{"id":23,"date":"2023-07-02T07:25:17","date_gmt":"2023-07-02T06:25:17","guid":{"rendered":"https:\/\/rozhledy.jcmf.cz\/?page_id=23"},"modified":"2026-03-29T22:06:27","modified_gmt":"2026-03-29T21:06:27","slug":"aktualne","status":"publish","type":"page","link":"https:\/\/rozhledy.jcmf.cz\/","title":{"rendered":"Aktu\u00e1ln\u011b"},"content":{"rendered":"\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 101 (2026), 1. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>Mil\u00ed \u010dten\u00e1\u0159i, m\u016f\u017eete se za\u010d\u00edst do 1. \u010d\u00edsla. Jsou v n\u011bm zaj\u00edmavosti z geometrie: zobecn\u011bn\u00ed Pythagorovy v\u011bty a hrav\u00e9 procvi\u010den\u00ed dopo\u010d\u00edt\u00e1v\u00e1n\u00ed \u00fahl\u016f v obr\u00e1zc\u00edch zv\u00ed\u0159at v \u010dl\u00e1nku Anguli per animalia. V \u010dl\u00e1nku \u0158e\u0161en\u00ed extrem\u00e1ln\u00edch \u00faloh podle Fermata se dozv\u00edte, jak se Fermat obe\u0161el bez derivac\u00ed. V Matematick\u00fdch o\u0159\u00ed\u0161c\u00edch se pod\u00edv\u00e1me na vlastnosti sou\u010dtu prvo\u010d\u00edsel. Rovn\u011b\u017e ve fyzik\u00e1ln\u00ed \u010d\u00e1sti je mnoho zaj\u00edmavost\u00ed: v \u010dl\u00e1nku Pr\u016fm\u011brn\u00e1 rychlost nerovnom\u011brn\u00e9ho pohybu v\u00e1m autor odhal\u00ed, \u017ee vzore\u010dek pro pr\u016fm\u011brnou rychlost, jak ho zn\u00e1me ze \u0161koly, nen\u00ed univerz\u00e1ln\u00ed ve v\u0161ech p\u0159\u00edpadech. V pokra\u010dov\u00e1n\u00ed seri\u00e1lu V\u011bda vs. konspirace se op\u011bt zam\u011b\u0159\u00edme na d\u016fle\u017eitost v\u011bdecky podlo\u017een\u00fdch argument\u016f. D\u00e1le se nau\u010d\u00edme, jak si vysta\u010dit s chytr\u00fdm telefonem v astrografii. Na z\u00e1v\u011br se dozv\u00edme o zaj\u00edmav\u00fdch akc\u00edch: Matematice pro \u017eivot, Fyzikl\u00e1n\u00ed a T\u00fddnu v\u011bdy na Jaderce. 1. \u010d\u00edslo najdete v <a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-101-2026-cislo-1\">arxivu<\/a><a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-100-2025-cislo-3\/\">.<\/a> P\u0159ejeme v\u00e1m p\u0159\u00edjemn\u00e9 jarn\u00ed \u010dten\u00ed.<\/p>\n\n\n\n<p class=\"has-text-align-right\">30. 3. 2026<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 100 (2025), 4. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>Mil\u00ed \u010dten\u00e1\u0159i, m\u016f\u017eete se pustit do \u010dten\u00ed sv\u00e1te\u010dn\u00edho v\u00e1no\u010dn\u011b-novoro\u010dn\u00edho 4. \u010d\u00edsla. Jak v\u0161ichni v\u00edme: Lucie noci upije, ale dne nep\u0159id\u00e1. S t\u00edmto a jin\u00fdmi r\u010den\u00edmi souvis\u00ed \u010dl\u00e1nek Zm\u011bna d\u00e9lky dne a derivace funkce. Zaj\u00edmavou souvislost geometrie a komplexn\u00edch \u010d\u00edsel odhaluje \u010c\u00edseln\u00e1 charakteristika podobn\u00fdch troj\u00faheln\u00edk\u016f. Uvid\u00edme, kdy na nekone\u010dn\u00e9 \u0161achovnici unikne and\u011bl \u010f\u00e1blovi. Kr\u00e1su geometrie ocen\u00edme p\u0159i v\u00fdrob\u011b ochranovsk\u00e9 hv\u011bzdy. Taky se v Matematick\u00fdch o\u0159\u00ed\u0161c\u00edch pokus\u00edme vyrobit pro kamar\u00e1da co nejv\u011bt\u0161\u00ed kartonovou krabici.  Ve fyzik\u00e1ln\u00edch \u010dl\u00e1nc\u00edch se nau\u010d\u00edme po\u010d\u00edtat energii v\u011btru, dozv\u00edme se, kdy se m\u00edsto v\u00fdkonu hod\u00ed v\u00fdkon objemov\u00fd, a nau\u010d\u00edme se odol\u00e1vat konspira\u010dn\u00edm teori\u00edm (t\u0159eba o tom, \u017ee Zem\u011b je dut\u00e1). Z\u00e1rove\u0148 se svou \u0161petkou do protikonspira\u010dn\u00edho t\u00e1bora p\u0159isp\u011bch\u00e1 i matematika &#8211; je na v\u00e1s, abyste odhalili z\u00e1drhel v mnoha r\u016fzn\u00fdch &#8222;d\u016fkazech&#8220; tvrzen\u00ed, \u017ee v\u0161echna lich\u00e1 \u010d\u00edsla v\u011bt\u0161\u00ed ne\u017e jedna jsou prvo\u010d\u00edsla. 4. \u010d\u00edslo najdete v <a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-100-2025-cislo-4\/\">arxivu<\/a><a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-100-2025-cislo-3\/\">.<\/a> P\u0159ejeme v\u00e1m p\u0159\u00edjemn\u00e9 \u010dten\u00ed, a\u0165 u\u017e u toho za oknem bude sn\u011b\u017eit nebo ne. <\/p>\n\n\n\n<p class=\"has-text-align-right\">31. 12. 2025<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 100 (2025), 3. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>M\u00e1me pro v\u00e1s podzimn\u00ed \u010dten\u00ed ve 3. \u010d\u00edsle RMF. T\u011b\u0161it se m\u016f\u017eete na zaj\u00edmavosti z matematick\u00e9 anal\u00fdzy o Eulerov\u011b-Mascheroniho konstant\u011b, z geometrie o paprskov\u00fdch n-\u00faheln\u00edc\u00edch, z diskr\u00e9tn\u00ed matematiky o Horn\u011brov\u011b sch\u00e9matu pro rychl\u00e9 vy\u010d\u00edslov\u00e1n\u00ed hodnot polynom\u016f. Z fyziky v\u00e1s \u010dek\u00e1 \u010dl\u00e1nek o pol\u00e1rn\u00ed z\u00e1\u0159i a z historie pak pov\u00edd\u00e1n\u00ed o tom, jak se v pra\u017esk\u00e9 Husov\u011b ulici da\u0159ilo exaktn\u00edm v\u011bd\u00e1m. Na z\u00e1v\u011br zva\u017ete v\u011bdu s projektem Zva\u017e v\u011bdu! 3. \u010d\u00edslo najdete v <a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-100-2025-cislo-3\/\">arxivu.<\/a> P\u0159ejeme p\u0159\u00edjemn\u00e9 \u010dten\u00ed v sychrav\u00fdch podzimn\u00edch dnech. <\/p>\n\n\n\n<p class=\"has-text-align-right\">30. 9. 2025<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 100 (2025), 2. \u010d\u00edslo<\/strong><\/p>\n\n\n<p>Vych\u00e1z\u00ed 2. \u010d\u00edslo <strong>100. ro\u010dn\u00edku <\/strong> Rozhled\u016f matematicko-fyzik\u00e1ln\u00edch. Budete m\u00edt o pr\u00e1zdnin\u00e1ch co \u010d\u00edst, je to 84 str\u00e1nkov\u00fd kousek \ud83d\ude09<\/p>\n<p>V 2. \u010d\u00edsle objev\u00edte celou \u0159adu p\u0159ekvapiv\u00fdch v\u011bc\u00ed z matematiky. Dozv\u00edte se, jak vyj\u00e1d\u0159it \u010d\u00edslo p\u00ed pomoc\u00ed nekone\u010dn\u00fdch sou\u010din\u016f, a to i velmi netradi\u010dn\u00edch. Zjist\u00edte, \u017ee nejv\u011bt\u0161\u00edho spole\u010dn\u00e9ho d\u011blitele maj\u00ed nejen cel\u00e1 \u010d\u00edsla, ale i zobrazen\u00ed. Kouknete se na Rubikovu kostku o\u010dima matematika. Geometrick\u00e9 tvrzen\u00ed &#8211; Napoleonovu v\u011btu &#8211; dok\u00e1\u017eete pomoc\u00ed komplexn\u00edch \u010d\u00edsel. Ve fyzik\u00e1ln\u00ed \u010d\u00e1sti se dozv\u00edte o budoucnosti mezihv\u011bzdn\u00fdch let\u016f. Porad\u00edme v\u00e1m, jak vyvracet lidem konspira\u010dn\u00ed teorie o chemtrails, a zamysl\u00edte se, jak by se n\u00e1m pohybovalo v medu.\u00a0 \u00a02. \u010d\u00edslo najdete v <a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-100-2025-cislo-2\/\">arxivu.<\/a> P\u0159ejeme p\u0159\u00edjemn\u00e9 \u010dten\u00ed, t\u0159eba na dece u vody \ud83d\ude42<\/p>\n<p style=\"text-align: right;\">30. 6. 2025<\/p>\n\n\n<p><strong>ZPR\u00c1VA Z OSLAV 100. RO\u010cN\u00cdKU ROZHLED\u016f matematicko-fyzik\u00e1ln\u00edch<\/strong><\/p>\n\n\n\n<p><strong>20. \u010dervna 2025<\/strong> jsme na Jadern\u00e9 fakult\u011b \u010cVUT oslavili 100. ro\u010dn\u00edk Rozhled\u016f matematicko-fyzik\u00e1ln\u00edch dnem nabit\u00fdm zaj\u00edmav\u00fdmi p\u0159edn\u00e1\u0161kami. <\/p>\n\n\n\n<p>P\u0159edn\u00e1\u0161ky byly 15minutov\u00e9 a v ka\u017ed\u00e9 z nich byla zad\u00e1na \u00faloha, kterou poslucha\u010di \u0159e\u0161ili a odn\u00e1\u0161eli si dom\u016f hezk\u00e9 ceny v&nbsp;podob\u011b hlavolam\u016f a knih popularizuj\u00edc\u00edch matematiku a fyziku. P\u0159edn\u00e1\u0161ej\u00edc\u00edmi byli lid\u00e9, kte\u0159\u00ed maj\u00ed vztah k&nbsp;\u010dasopisu (auto\u0159i \u010dl\u00e1nk\u016f, z\u00e1stupci organizac\u00ed vyd\u00e1vaj\u00edc\u00edch a podporuj\u00edc\u00edch RMF, zn\u00e1m\u00ed populariz\u00e1to\u0159i matematiky, b\u00fdval\u00ed \u0161\u00e9fredakto\u0159i apod.), nechyb\u011bli mezi nimi ani studenti.<\/p>\n\n\n\n<p>Prezentace a tak\u00e9 zad\u00e1n\u00ed a \u0159e\u0161en\u00ed \u00faloh najdete <a href=\"https:\/\/rmf2025.adamator.eu\/\" data-type=\"URL\" data-id=\"https:\/\/rmf2025.adamator.eu\/\">zde<\/a>. <\/p>\n\n\n\n<p>Podle reakc\u00ed \u00fa\u010dastn\u00edk\u016f byla akce vyda\u0159en\u00e1. B\u011bhem dne se j\u00ed z\u00fa\u010dastnilo asi 120 poslucha\u010d\u016f, z&nbsp;velk\u00e9 \u010d\u00e1sti st\u0159edo\u0161kol\u00e1k\u016f a u\u010ditel\u016f matematiky a fyziky. Velk\u00fd \u00fasp\u011bch m\u011bly pro tuto p\u0159\u00edle\u017eitost na 3D tisk\u00e1rn\u011b vyroben\u00e9 p\u0159\u00edv\u011bsky (d\u011bkujeme V\u011brce Kraj\u010dov\u00e9) a taky buchty a kol\u00e1\u010de p\u0159i k\u00e1vov\u00fdch p\u0159est\u00e1vk\u00e1ch \ud83d\ude42<\/p>\n\n\n<\/p>\n\n\n<\/p>\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-727\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/oko.jpg\" alt=\"\" width=\"531\" height=\"455\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/oko.jpg 572w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/oko-300x257.jpg 300w\" sizes=\"auto, (max-width: 531px) 85vw, 531px\" \/><\/figure>\n<p>\n\n\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-712\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4250-300x181.jpg\" alt=\"\" width=\"300\" height=\"181\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4250-300x181.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4250-1024x617.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4250-768x463.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4250-1536x925.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4250-2048x1234.jpg 2048w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4250-1200x723.jpg 1200w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/> &nbsp;<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-721\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4298-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4298-225x300.jpg 225w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4298-768x1024.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4298-1152x1536.jpg 1152w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4298-1536x2048.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4298-1200x1600.jpg 1200w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4298-scaled.jpg 1920w\" sizes=\"auto, (max-width: 225px) 85vw, 225px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-720\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4296-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4296-300x225.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4296-1024x768.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4296-768x576.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4296-1536x1152.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4296-2048x1536.jpg 2048w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4296-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-719\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4293-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4293-225x300.jpg 225w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4293-768x1024.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4293-1152x1536.jpg 1152w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4293-1536x2048.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4293-1200x1600.jpg 1200w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4293-scaled.jpg 1920w\" sizes=\"auto, (max-width: 225px) 85vw, 225px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-718\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4288-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4288-225x300.jpg 225w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4288-768x1024.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4288-1152x1536.jpg 1152w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4288-1536x2048.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4288-1200x1600.jpg 1200w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4288-scaled.jpg 1920w\" sizes=\"auto, (max-width: 225px) 85vw, 225px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-717\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4266-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4266-225x300.jpg 225w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4266-768x1024.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4266-1152x1536.jpg 1152w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4266-1536x2048.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4266-1200x1600.jpg 1200w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4266-scaled.jpg 1920w\" sizes=\"auto, (max-width: 225px) 85vw, 225px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-716\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4265-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4265-300x225.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4265-1024x768.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4265-768x576.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4265-1536x1152.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4265-2048x1536.jpg 2048w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4265-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-715\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4257-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4257-300x225.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4257-1024x768.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4257-768x576.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4257-1536x1152.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4257-2048x1536.jpg 2048w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4257-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-714\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4254-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4254-225x300.jpg 225w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4254-768x1024.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4254-1152x1536.jpg 1152w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4254-1536x2048.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4254-1200x1600.jpg 1200w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4254-scaled.jpg 1920w\" sizes=\"auto, (max-width: 225px) 85vw, 225px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-713\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4252-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4252-300x225.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4252-1024x768.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4252-768x576.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4252-1536x1152.jpg 1536w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4252-2048x1536.jpg 2048w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/IMG_4252-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><\/p>\n\n\n<p><strong>OSLAVY 100. RO\u010cN\u00cdKU ROZHLED\u016f matematicko-fyzik\u00e1ln\u00edch<\/strong><\/p>\n\n\n\n<p>Mil\u00ed \u010dten\u00e1\u0159i, jak ji\u017e v\u00edte, n\u00e1\u0161 \u010dasopis letos slav\u00ed sv\u016fj 100. ro\u010dn\u00edk. Na po\u010dest tohoto v\u00fdro\u010d\u00ed se uskute\u010dn\u00ed <b>20. \u010dervna<\/b> celodenn\u00ed neform\u00e1ln\u00ed konference v prostor\u00e1ch <b>Fakulty jadern\u00e9 a fyzik\u00e1ln\u011b in\u017een\u00fdrsk\u00e9, Trojanova ulice 13, Praha 2<\/b>. Vystoup\u00ed p\u0159edn\u00e1\u0161ej\u00edc\u00ed z \u0159ad zn\u00e1m\u00fdch populariz\u00e1tor\u016f matematiky a fyziky, ale i auto\u0159i \u010dl\u00e1nk\u016f, jejich\u017e jm\u00e9na znaj\u00ed zejm\u00e9na ti, kte\u0159\u00ed Rozhledy pravideln\u011b \u010dtou, p\u0159i\u010dem\u017e mezi p\u0159edn\u00e1\u0161ej\u00edc\u00edmi nebudou chyb\u011bt i studenti.  Posu\u010fte sami, \u017ee na akci nesm\u00edte chyb\u011bt! <strong>Registrace <\/strong>je mo\u017en\u00e1 na <a href=\"https:\/\/fjfi.cvut.cz\/cz\/15-cz\/media\/8808-100-vyroci-casopisu-rozhledy\">https:\/\/fjfi.cvut.cz\/cz\/15-cz\/media\/8808-100-vyroci-casopisu-rozhledy<\/a>. <\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">PROGRAM<\/h2>\n\n\n\n<p class=\"has-text-align-center\">Zah\u00e1jen\u00ed 9:00<\/p>\n\n\n\n<p class=\"has-text-align-center\">1. blok 9:15 &#8211; 10:30<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Lubo\u0161 Pick:&nbsp;<em>\u010cesk\u00e1 matematick\u00e1 spole\u010dnost<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Marie Sn\u011btinov\u00e1:&nbsp;<em>Pokusy z&nbsp;kuchyn\u011b i z&nbsp;ob\u00fdv\u00e1ku<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Jaroslav Zhouf:&nbsp;<em>Historie RMF<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Kry\u0161tof Sedl\u00e1\u010dek:&nbsp;<em>Catalanova \u010d\u00edsla<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\">Ob\u010derstven\u00ed 10:30 &#8211; 11:00<\/p>\n\n\n\n<p class=\"has-text-align-center\">2. blok 11:00 &#8211; 12:30<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Vladim\u00edr Wagner:&nbsp;<em>Hv\u011bzdn\u00e9 lety a logaritmick\u00e9 rovnice<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Tom\u00e1\u0161 Roskovec:&nbsp;<em>Pravd\u011bpodobnost a hry<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Martina \u0160korpilov\u00e1:&nbsp;<em>Paprskov\u00e9 n-\u00faheln\u00edky<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Alena \u0160olcov\u00e1:&nbsp;<em>Od vzniku J\u010cMF k&nbsp;Rozhled\u016fm<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Ivo Kraus:&nbsp;<em>V&nbsp;Husov\u011b ulici \u010d. 5 se da\u0159ilo exaktn\u00edm v\u011bd\u00e1m<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\">Ob\u011bd 12:30 &#8211; 13:30<\/p>\n\n\n\n<p class=\"has-text-align-center\">3. blok 13:30 &#8211; 15:00<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Dalibor Marti\u0161ek:&nbsp;<em>Symetrie Juliovy mno\u017einy<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Jan Jekl:&nbsp;<em>Conwayova funkce ve t\u0159in\u00e1ctkov\u00e9 soustav\u011b a jej\u00ed v\u00fdznam<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Pavel Gajdo\u0161:&nbsp;<em>Kardin\u00e1ln\u00ed \u010d\u00edsla aneb jak spo\u010d\u00edtat nespo\u010detn\u00e9<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Ad\u00e9la Heroudkov\u00e1:&nbsp;<em>p-adick\u00e1 \u010d\u00edsla<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Luk\u00e1\u0161 Moudr\u00fd:&nbsp;<em>Pokr\u00fdvac\u00ed syst\u00e9my<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\">K\u00e1vov\u00e1 p\u0159est\u00e1vka 15:00 &#8211; 15:30<\/p>\n\n\n\n<p class=\"has-text-align-center\">4. blok 15:30 &#8211; 17:00<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Mirko Rokyta:&nbsp;<em>Nejt\u011b\u017e\u0161\u00ed je dok\u00e1zat, \u017ee n\u011bco nejde<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Jakub \u0158ada:&nbsp;<em>N\u00e1vrh to\u010dit\u00e9ho schodi\u0161t\u011b v&nbsp;rodinn\u00e9m dom\u011b<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Oliver Bukoviansk\u00fd:&nbsp;<em>Nerovnost s&nbsp;absolutn\u00ed hodnotou<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Adam Bla\u017eek:&nbsp;<em>Nestandardn\u00ed \u010d\u00edseln\u00e9 soustavy<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Vlastimil Dlab:<em>&nbsp;Hr\u00e1tky s&nbsp;p\u0159irozen\u00fdmi \u010d\u00edsly<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-right\">6. kv\u011btna 2025<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 100 (2025), 1. \u010d\u00edslo<\/strong><\/p>\n\n\n<p>Pr\u00e1v\u011b dr\u017e\u00edte v ruce 1. \u010d\u00edslo <strong>100. ro\u010dn\u00edku <\/strong> Rozhled\u016f matematicko-fyzik\u00e1ln\u00edch. A to je pro n\u00e1s d\u016fvod k oslav\u011b! Chyst\u00e1me neform\u00e1ln\u00ed konferenci 20. \u010dervna, plnou zaj\u00edmav\u00fdch kr\u00e1tk\u00fdch p\u0159edn\u00e1\u0161ek. V ka\u017ed\u00e9 z nich bude zad\u00e1na \u00faloha, kterou poslucha\u010di mohou \u0159e\u0161it a vyhr\u00e1t hezk\u00e9 ceny. P\u0159esn\u00fd program a detailn\u00ed informace zve\u0159ejn\u00edme v bl\u00edzk\u00e9 dob\u011b zde.<\/p>\n<p>V 1. \u010d\u00edsle se m\u016f\u017eete t\u011b\u0161it na \u010dl\u00e1nek o Wythoffov\u011b h\u0159e, kter\u00e1 m\u00e1 ne\u010dekan\u00e9 souvislosti s Fibonacciho \u010d\u00edsly a zlat\u00fdm \u0159ezem. Samoz\u0159ejm\u011b v\u00e1m vysv\u011btl\u00edme, jak v t\u00e9to h\u0159e vyhr\u00e1vat. S Fibonacciho \u010d\u00edsly souvisej\u00ed i Matematick\u00e9 o\u0159\u00ed\u0161ky. Nau\u010d\u00edme v\u00e1s trik, kter\u00fdm m\u016f\u017eete udivit sv\u00e9 kamar\u00e1dy. V \u010dl\u00e1nku V\u00e1lcov\u00e9 sloupy tesan\u00e9 z mramoru se vy\u0159e\u0161en\u00edm sudoku dozv\u00edte, jestli je lep\u0161\u00ed vypl\u0148ovat troj\u00faheln\u00edky Malfattiho kruhy nebo konstruovat kruhy hladov\u00fdm algoritmem. Tak\u00e9 si pohrajeme s netradi\u010dn\u00edm z\u00e1pisem zlomk\u016f v \u010dl\u00e1nku P\u0159irozen\u00e1 \u010d\u00edsla ve zlomc\u00edch podruh\u00e9. Speci\u00e1ln\u011b tomuto \u010d\u00edslu na m\u00edru je v\u011bnov\u00e1n \u010dl\u00e1nek Rozhledy matematicko-fyzik\u00e1ln\u00ed jako sv\u011bdkov\u00e9 \u0161\u0165astn\u00fdch n\u00e1hod i systematick\u00e9ho b\u00e1d\u00e1n\u00ed. Z oblasti fyziky jsou i z\u00e1bavn\u00e9 \u010dl\u00e1nky V\u011bda vs. konspirace, O jedn\u00e9 fyzik\u00e1ln\u00ed \u00faloze a P\u0159esnost ano, ale a\u017e v prav\u00fd okam\u017eik. 1. \u010d\u00edslo najdete v <a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-100-2025-cislo-1\/\" data-wplink-edit=\"true\">arxivu<\/a> P\u0159ejeme inspirativn\u00ed jubilejn\u00ed po\u010dten\u00ed!<\/p>\n<p style=\"text-align: right;\">30. 3. 2025<\/p>\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 99 (2024), 4. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>Silvestrovsk\u00e9 \u010d\u00edslo Rozhled\u016f p\u0159in\u00e1\u0161\u00ed z matematiky \u010dl\u00e1nek O jednom m\u00fdtick\u00e9m troj\u00faheln\u00edku, kter\u00fd v\u00e1s p\u0159ekvap\u00ed t\u00edm, kde v\u0161ude se skr\u00fdv\u00e1 zn\u00e1m\u00fd Sierpinsk\u00e9ho troj\u00faheln\u00edk. Dokonce i v Pascalov\u011b troj\u00faheln\u00edku ho m\u016f\u017eeme naj\u00edt. S Pascalov\u00fdm troj\u00faheln\u00edkem souvis\u00ed tak\u00e9 Pozn\u00e1mky o kombina\u010dn\u00edch \u010d\u00edslech, posloupnostech (p\u0159edev\u0161\u00edm aritmetick\u00fdch) a polynomech. A Pascalovu troj\u00faheln\u00edku se v\u011bnuj\u00ed i Matematick\u00e9 o\u0159\u00ed\u0161ky. Ve fyzik\u00e1ln\u00ed \u010d\u00e1sti budeme m\u011b\u0159it Coriolisovu s\u00edlu ve v\u00fdtahu i v letadle a v r\u00e1mci Fyzik\u00e1ln\u00edho ok\u00e9nka se dozv\u00edme, pro\u010d um\u011bl\u00e9 dru\u017eice (ne)padaj\u00ed na Zemi. 4. \u010d\u00edslo najdete v <a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-99-2024-cislo-4\/\" data-type=\"URL\" data-id=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-99-2024-cislo-4\/\">archivu<\/a>. P\u0159ejeme p\u0159\u00edjemn\u00e9 \u010dten\u00ed a \u0161\u0165astn\u00fd nov\u00fd rok!<\/p>\n\n\n\n<p class=\"has-text-align-right\">31. 12. 2024<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 99 (2024), 3. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>P\u0159ich\u00e1z\u00ed podzimn\u00ed \u010d\u00edslo Rozhled\u016f, aby v\u00e1m zp\u0159\u00edjemnilo sychrav\u00e9 ve\u010dery zaj\u00edmav\u00fdmi \u010dl\u00e1nky: z matematiky jsou to hned dva \u010dl\u00e1nky v\u011bnuj\u00edc\u00ed se netradi\u010dn\u00edm pr\u016fm\u011br\u016fm, krom\u011b aritmetick\u00e9ho a geometrick\u00e9ho jsou to nap\u0159\u00edklad harmonick\u00fd a kontraharmonick\u00fd nebo kvadratick\u00fd. Tak\u00e9 v Matematick\u00fdch o\u0159\u00ed\u0161c\u00edch se tentokr\u00e1t zab\u00fdv\u00e1me pr\u016fm\u011bry. Nenechte si d\u00e1le uj\u00edt \u010dl\u00e1nek o souvislosti transcendentn\u00edch \u010d\u00edsel a konstrukc\u00ed prav\u00edtkem a kru\u017e\u00edtkem. V r\u00e1mci fyzik\u00e1ln\u00ed \u010d\u00e1sti se dozv\u00edte o astronomick\u00e9 sout\u011b\u017ei Supernova a konferenci P\u0159\u00ed\u0161t\u00ed zast\u00e1vka: Vesm\u00edr, d\u00e1le si p\u0159e\u010dtete o modelov\u00e1n\u00ed rozptylu sv\u011btla v mlhovin\u00e1ch. Tak\u00e9 otev\u00edr\u00e1me prvn\u00ed Fyzik\u00e1ln\u00ed ok\u00e9nko s \u00fakolem pro \u010dten\u00e1\u0159e t\u00fdkaj\u00edc\u00edm se laser\u016f. 3. \u010d\u00edslo najdete v <a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-99-2024-cislo-3\/\">archivu<\/a>. P\u0159ejeme p\u0159\u00edjemn\u00e9 \u010dten\u00ed!<\/p>\n\n\n\n<p class=\"has-text-align-right\">30. 9. 2024<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 99 (2024), 2. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>Se za\u010d\u00e1tkem pr\u00e1zdnin p\u0159ich\u00e1z\u00ed 2. \u010d\u00edslo, kde najdete dva zaj\u00edmav\u00e9 krat\u0161\u00ed \u010dl\u00e1nky z teorie \u010d\u00edsel (Dev\u00edtkov\u00e1 vlastnost prvo\u010d\u00edsel, Pokr\u00fdvac\u00ed syst\u00e9my), jeden \u010dl\u00e1nek na pomez\u00ed geometrie a teorie \u010d\u00edsel (Rozm\u011b\u0148ov\u00e1n\u00ed pen\u011bz pomoc\u00ed geometrie) a  nechyb\u00ed ani \u010dl\u00e1nek geometrick\u00fd (Dva \u010dtverce \u010di obd\u00e9ln\u00edky v obecn\u00e9m troj\u00faheln\u00edku). K l\u00e9tu pat\u0159\u00ed rekrea\u010dn\u00ed matematika, ta je zastoupena \u010dl\u00e1nkem o sudoku a tak\u00e9 si s jedn\u00edm konkr\u00e9tn\u00edm sudoku m\u016f\u017eete procvi\u010dit st\u0159edo\u0161kolskou matematiku. V Matematick\u00fdch o\u0159\u00ed\u0161c\u00edch se zamysl\u00edte nad t\u00edm, jak vyhr\u00e1t popul\u00e1rn\u00ed POP IT. Z fyziky prozkoum\u00e1te prom\u011bnn\u00e9 hv\u011bzdy a Millikanovy objevy: ur\u010den\u00ed velikosti n\u00e1boje elektronu a hodnoty Planckovy konstanty. 2. \u010d\u00edslo najdete v <a href=\"http:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-99-2024-cislo-2\/\">archivu<\/a>. P\u0159ejeme p\u0159\u00edjemn\u00e9 pr\u00e1zdninov\u00e9 \u010dten\u00ed!<\/p>\n\n\n\n<p class=\"has-text-align-right\">28. 6. 2024<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 99 (2024), 1. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>Leto\u0161n\u00ed prvn\u00ed \u010d\u00edslo je takov\u00fdm velikono\u010dn\u00edm \u010dten\u00edm &#8211; vych\u00e1z\u00ed na velikono\u010dn\u00ed ned\u011bli. Sezn\u00e1m\u00edte se s modely a paradoxy teorie her. Nau\u010d\u00edte se \u0161ikovn\u011b vyu\u017e\u00edvat Pythagorovu v\u011btu. Dozv\u00edte se, \u017ee Mendel p\u0159i p\u011bstov\u00e1n\u00ed hrachu pracoval s Mersennov\u00fdmi \u010d\u00edsly. Pobav\u00ed v\u00e1s kr\u00e1tk\u00e9 \u010dl\u00e1nky o z\u00e1konu odrazu p\u0159i p\u0159el\u00e9v\u00e1n\u00ed vody a o nevyhnuteln\u00e9 pravd\u011b v numerologii. Zjist\u00edte, jak si pomoci programov\u00e1n\u00edm p\u0159i \u0159e\u0161en\u00ed \u00faloh matematick\u00e9 olympi\u00e1dy. S va\u0161imi u\u010diteli fyziky m\u016f\u017eete zm\u011b\u0159it difuzn\u00ed koeficient pomoc\u00ed laseru. A je\u0161t\u011b tam najdete p\u00e1r dal\u0161\u00edch zaj\u00edmavost\u00ed. 1. \u010d\u00edslo leto\u0161n\u00edho roku naleznete v <a rel=\"noreferrer noopener\" href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-99-2024-cislo-1\/\" data-type=\"URL\" data-id=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-98-2023-cislo-4\/\" target=\"_blank\">archivu<\/a>. P\u0159ejeme kr\u00e1sn\u00e9 Velikonoce!<\/p>\n\n\n\n<p class=\"has-text-align-right\">31. 3. 2024<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 98 (2023), 4. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>Jako d\u00e1rek pod v\u00e1no\u010dn\u00ed strome\u010dek pro v\u00e1s m\u00e1me 4. \u010d\u00edslo Rozhled\u016f. P\u0159e\u010dt\u011bte si, pro\u010d je dobr\u00e1 teorie grup. Zahrajte si troj\u00faheln\u00edkov\u00fd kule\u010dn\u00edk nebo hru V\u00fdhonky, hlavn\u011b jejich barevnou variantu. Pod\u00edvejte se na m\u00e9n\u011b zn\u00e1m\u00e9 aproximace \u010d\u00edsla pi. P\u0159e\u010dt\u011bte si zaj\u00edmavosti k d\u011blitelnosti a s nimi spjat\u00e9 Matematick\u00e9 o\u0159\u00ed\u0161ky. Nebo se inspirujte osudy Josepha Fraunhofera, kter\u00fd se ze skl\u00e1\u0159sk\u00e9ho pomocn\u00edka vypracoval a\u017e na fyzika, jen\u017e jako prvn\u00ed porozum\u011bl difrakci a sv\u011bteln\u00e9mu spektru.  4. \u010d\u00edslo leto\u0161n\u00edho roku naleznete v <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-98-2023-cislo-4\/\" data-type=\"URL\" data-id=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-98-2023-cislo-4\/\" target=\"_blank\" rel=\"noreferrer noopener\">archivu<\/a>. P\u0159ejeme kr\u00e1sn\u00e9 V\u00e1noce!<\/p>\n\n\n\n<p class=\"has-text-align-right\">14. 12. 2023<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 98 (2023), 3. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>Za\u010dn\u011bte \u0161koln\u00ed rok \u010di semestr s nov\u00fdm \u010d\u00edslem Rozhled\u016f. 3. \u010d\u00edslo leto\u0161n\u00edho roku naleznete v <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-98-2023-cislo-3\/\" data-type=\"URL\" data-id=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-98-2023-cislo-3\/\" target=\"_blank\" rel=\"noreferrer noopener\">archivu<\/a>. Pohrajete si s pravd\u011bpodobnost\u00ed, dozv\u00edte se zaj\u00edmavosti o frakt\u00e1lech a o historii Keplerov\u00fdch z\u00e1kon\u016f. \u010cek\u00e1 v\u00e1s geometrick\u00e1 \u00faloha v \u010dl\u00e1nku Rovnob\u011b\u017en\u00edk ve \u010dtverci a tak\u00e9 v Matematick\u00fdch o\u0159\u00ed\u0161c\u00edch, kde budete hledat poklad. A velmi n\u00e1zorn\u011b v\u00e1m bude vysv\u011btleno, pro\u010d maj\u00ed hv\u011bzdy ve Webbov\u011b vesm\u00edrn\u00e9m teleskopu 8 c\u00edp\u016f.  P\u0159ejeme p\u0159\u00edjemn\u00fd za\u010d\u00e1tek \u0161koln\u00edho \u010di akademick\u00e9ho roku!<\/p>\n\n\n\n<p class=\"has-text-align-right\">21. 9. 2023<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 98 (2023), 2. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p>M\u00e1me pro v\u00e1s pr\u00e1zdninov\u00e9 \u010dten\u00ed! 2. \u010d\u00edslo leto\u0161n\u00edho roku naleznete v <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-98-2023-cislo-2\/\">archivu<\/a>. Dozv\u00edte se o hezk\u00fdch vlastnostech lich\u00fdch \u010d\u00edsel ve zlomc\u00edch, o \u0159e\u0161en\u00ed probl\u00e9mu s potrub\u00edm, krocen\u00ed bijekce: i vy sami v r\u00e1mci Matematick\u00fdch o\u0159\u00ed\u0161k\u016f budete bijekci mezi \u010dtvercem a \u00fase\u010dkou krotit \ud83d\ude42 a d\u00e1le pozn\u00e1te Rutherfordovu cestu do nitra atomu nebo \u010desk\u00e9 stopy v Nobelov\u00fdch cen\u00e1ch. Prozrad\u00edme v\u00e1m taky, jak\u00e9 akce m\u00e1 pro st\u0159edo\u0161kol\u00e1ky \u010cesk\u00e1 matematick\u00e1 spole\u010dnost a jak\u00e9 FYKOS. KR\u00c1SN\u00c9 PR\u00c1ZDNINY!<\/p>\n\n\n<div class=\"has-text-align-right wp-block-post-date\"><time datetime=\"2023-07-02T07:25:17+01:00\">2. 7. 2023<\/time><\/div>\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 98 (2023), 1. \u010d\u00edslo<\/strong><br><br>1. \u010d\u00edslo leto\u0161n\u00edho roku naleznete v <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-98-2023-cislo-1\/\">archivu<\/a>.<\/p>\n\n\n\n<p class=\"has-text-align-left\">Mil\u00e9 \u010dten\u00e1\u0159ky, mil\u00ed \u010dten\u00e1\u0159i,<br>v ruce dr\u017e\u00edte 1. \u010d\u00edslo 98. ro\u010dn\u00edku \u010dasopisu Rozhledy matematicko-fyzik\u00e1ln\u00ed. <\/p>\n\n\n\n<p>\u010cty\u0159i roky byla vedouc\u00ed redaktorkou didakti\u010dka fyziky Marie Sn\u011btinov\u00e1, kter\u00e1 vedla \u010dasopis sm\u011brem, ve kter\u00e9m chci pokra\u010dovat i j\u00e1. Na tomto m\u00edst\u011b bych j\u00ed r\u00e1da za celou redak\u010dn\u00ed radu za jej\u00ed nad\u0161enou a ob\u011btavou pr\u00e1ci pro \u010dasopis pod\u011bkovala!<\/p>\n\n\n\n<p class=\"has-text-align-left\">I do budoucna z\u016fst\u00e1v\u00e1 c\u00edlem, aby Rozhledy byly t\u00edm nejlep\u0161\u00edm \u010dasopisem pro st\u0159edo\u0161kol\u00e1ky se z\u00e1jmem o matematiku, fyziku a informatiku a aby byly rovn\u011b\u017e inspirac\u00ed st\u0159edo\u0161kolsk\u00fdm profesor\u016fm t\u011bchto p\u0159edm\u011bt\u016f.<br><\/p>\n\n\n\n<p>Podle m\u00e9ho m\u00edn\u011bn\u00ed se n\u00e1m da\u0159\u00ed plnit \u010dasopis zaj\u00edmav\u00fdmi a kvalitn\u00edmi \u010dl\u00e1nky (pravideln\u011b i v angli\u010dtin\u011b), kter\u00e9 proch\u00e1zej\u00ed recenz\u00ed a jejich\u017e autory jsou \u010dasto i sami st\u0159edo\u0161kol\u00e1ci! Nen\u00ed ov\u0161em jedinou \u00falohou \u010dasopisu, aby otiskoval zaj\u00edmav\u00e9 \u010dl\u00e1nky. Rovn\u011b\u017e d\u00e1v\u00e1me prostor pozv\u00e1nk\u00e1m na akce, jako jsou sout\u011b\u017ee, olympi\u00e1dy, t\u00e1bory, p\u0159edn\u00e1\u0161ky, exkurze, koresponden\u010dn\u00ed semin\u00e1\u0159e, akce vysok\u00fdch \u0161kol pro st\u0159edo\u0161kol\u00e1ky, a zpr\u00e1v\u00e1m z t\u011bchto akc\u00ed. P\u0159edstavujeme netradi\u010dn\u00ed zdroje pro studium a v\u00fduku M, F, I, jako jsou videa, internetov\u00e9 sb\u00edrky \u00faloh, online p\u0159edn\u00e1\u0161ky a pokusy. Ob\u010das otiskneme rozhovor se zaj\u00edmav\u00fdmi osobnostmi a recenze knih, o kter\u00fdch se domn\u00edv\u00e1me, \u017ee si zaslou\u017e\u00ed pozornost na\u0161ich \u010dten\u00e1\u0159\u016f. Pravideln\u011b nahl\u00ed\u017e\u00edme do historie matematiky a fyziky. Z\u00e1rove\u0148 ale reagujeme na aktu\u00e1ln\u00ed t\u00e9mata, a\u0165 u\u017e to byl v minulosti covid a s n\u00edm souvisej\u00edc\u00ed modely \u0161\u00ed\u0159en\u00ed epidemi\u00ed \u010di t\u00e9ma online v\u00fduky nebo aktu\u00e1ln\u00ed objevy z fyziky, o nich\u017e se sna\u017e\u00edme informovat.<br><\/p>\n\n\n\n<p><strong>Tento \u010dasopis bude z velk\u00e9 \u010d\u00e1sti takov\u00fd, jak\u00fd si ho vy, na\u0161i \u010dten\u00e1\u0159i, ud\u011bl\u00e1te. Nev\u00e1hejte a kontaktujte n\u00e1s, pokud pracujete na zaj\u00edmav\u00e9m projektu a chcete se pod\u011blit se \u010dten\u00e1\u0159i o p\u011bkn\u00e9 v\u00fdsledky nebo organizujete akci pro st\u0159edo\u0161kol\u00e1ky nebo to\u010d\u00edte videa pro z\u00e1jemce o M, F, I nebo d\u011bl\u00e1te cokoliv jin\u00e9ho, co si zaslou\u017e\u00ed pozornost ostatn\u00edch st\u0159edo\u0161kol\u00e1k\u016f.<\/strong><\/p>\n\n\n\n<p>T\u011b\u0161\u00edm se na spolupr\u00e1ci se v\u0161emi z\u00e1jemci o matematiku, fyziku a informatiku a na dobr\u00e9 n\u00e1pady, kter\u00e9 od nich vzejdou pro dal\u0161\u00ed rozvoj na\u0161eho \u010dasopisu. <\/p>\n\n\n\n<p>A zejm\u00e9na n\u00e1m v\u0161em p\u0159eji, a\u0165 si \u010dasopis najde cestu na v\u0161echny st\u0159edn\u00ed \u0161koly a a\u0165 st\u0159edo\u0161kol\u00e1ci v\u011bd\u00ed, \u017ee opravdu stoj\u00ed za to Rozhledy \u010d\u00edst!<\/p>\n\n\n\n<p class=\"has-text-align-right\"><em> \u013dubom\u00edra Dvo\u0159\u00e1kov\u00e1 <\/em>(matemati\u010dka a vedouc\u00ed redaktorka)<\/p>\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 24. 3. 2023<\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 97 (2022), 4. \u010d\u00edslo<\/strong><br><br>Zpo\u017ed\u011bn\u00e9 \u010dtvrt\u00e9 \u010d\u00edslo lo\u0148sk\u00e9ho roku je kone\u010dn\u011b tady! Co v\u00e1s v n\u011bm \u010dek\u00e1, se m\u016f\u017eete pod\u00edvat v na\u0161em <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-97-2022-cislo-4\/\">archivu<\/a>.<\/p>\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 14. 2. 2023<\/p>\n\n\n\n<p><em>Ne\u017e se v\u00e1m do rukou dostanou nejnov\u011bj\u0161\u00ed \u010d\u00edsla Rozhled\u016f, poj\u010fme si p\u0159edstavit aktivity jednoho koresponden\u010dn\u00edho semin\u00e1\u0159e pro st\u0159edo\u0161kol\u00e1ky. Konkr\u00e9tn\u011b se jedn\u00e1 o semin\u00e1\u0159 FYKOS.<\/em><br><em>Jedna z tradi\u010dn\u00edch aktivit FYKOSu je Fyzikl\u00e1n\u00ed. To letos prob\u011bhne 10. 2. v PVA EXPO Let\u0148any. Tak nezapome\u0148te do 4. 2. 2023 p\u0159ihl\u00e1sit sv\u016fj t\u00fdm!<\/em><br><em>V\u00edce se o FYKOSu dozv\u00edte na webu: <\/em><a href=\"https:\/\/fykos.cz\/\">https:\/\/fykos.cz\/<\/a><\/p>\n\n\n<h3 style=\"text-align: justify; background: white;\"><span lang=\"cs\">FYKOS a jeho aktivity pro st\u0159edo\u0161kol\u00e1ky<\/span><\/h3>\n<p><em>Marie Lausov\u00e1, studentka MFF UK<\/em><\/p>\n<p><strong>Co je to FYKOS?<br \/><\/strong>Slovo \u201eFYKOS\u201c m\u00e1 v\u0161eho v\u0161udy dva velmi \u00fazce spjat\u00e9 v\u00fdznamy. Zaprv\u00e9 se jedn\u00e1 o sout\u011b\u017e (cel\u00fdm jm\u00e9nem Fyzik\u00e1ln\u00ed koresponden\u010dn\u00ed semin\u00e1\u0159), kter\u00e1 prob\u00edh\u00e1 po v\u011bt\u0161inu \u0161koln\u00edho roku a m\u016f\u017ee se j\u00ed z\u00fa\u010dastnit kter\u00fdkoliv fyzik\u00e1ln\u00ed nad\u0161enec nebo nad\u0161enkyn\u011b studuj\u00edc\u00ed st\u0159edn\u00ed \u0161kolu. FYKOS je ale z\u00e1rove\u0148 n\u00e1zev skupiny vysoko\u0161kolsk\u00fdch student\u016f (p\u0159ev\u00e1\u017en\u011b z MFF UK), kter\u00e1 organizuje nejen tento semin\u00e1\u0159, ale i mnoho dal\u0161\u00edch akc\u00ed zam\u011b\u0159en\u00fdch na vzd\u011bl\u00e1v\u00e1n\u00ed st\u0159edo\u0161kol\u00e1k\u016f ve fyzice, o kter\u00fdch se m\u016f\u017eete do\u010d\u00edst n\u00ed\u017ee. Ka\u017ed\u00fd rok jsou \u0159ady organiz\u00e1tor\u016f FYKOSu obohaceny nejen o b\u00fdval\u00e9 \u0159e\u0161itele semin\u00e1\u0159e, ale tak\u00e9 o mnoho zcela \u201enov\u00fdch\u201c organiz\u00e1tor\u016f, kter\u00e9 spojuje p\u0159edev\u0161\u00edm touha p\u0159edat st\u0159edo\u0161kol\u00e1k\u016fm nov\u00e9 znalosti a p\u0159\u00edle\u017eitosti se d\u00e1l rozv\u00edjet.<strong><br \/><\/strong><\/p>\n<p><strong>Jak sout\u011b\u017eit<br \/><\/strong>Ka\u017ed\u00fd rok je v r\u00e1mci FYKOSu vyps\u00e1no \u0161est sad \u00faloh po osmi p\u0159\u00edkladech a na vy\u0159e\u0161en\u00ed jedn\u00e9 takov\u00e9 sady m\u00e1te k dispozici zhruba jeden m\u011bs\u00edc. V ka\u017ed\u00e9 sad\u011b je mo\u017en\u00e9 naj\u00edt dv\u011b jednodu\u0161\u0161\u00ed \u00falohy, t\u0159i o n\u011bco n\u00e1ro\u010dn\u011bj\u0161\u00ed v\u00fdpo\u010detn\u00ed \u00falohy, jednu \u00falohu na zamy\u0161len\u00ed, jednu experiment\u00e1ln\u00ed a nakonec seri\u00e1lovou, jej\u00ed\u017e \u0159e\u0161en\u00ed se odv\u00edj\u00ed od informac\u00ed, kter\u00e9 lze naj\u00edt v textu seri\u00e1lu pravideln\u011b vyd\u00e1van\u00e9m spole\u010dn\u011b s ka\u017edou dal\u0161\u00ed sadou \u00faloh. Ka\u017ed\u00fd z v\u00e1s si tedy m\u016f\u017ee p\u0159i \u0159e\u0161en\u00ed FYKOSu p\u0159ij\u00edt na sv\u00e9.<\/p>\n<p><strong>Soust\u0159ed\u011bn\u00ed pro \u0159e\u0161itele<br \/><\/strong>Dvakr\u00e1t ro\u010dn\u011b organiz\u00e1to\u0159i FYKOSu po\u0159\u00e1daj\u00ed pro nejlep\u0161\u00ed \u0159e\u0161itele soust\u0159ed\u011bn\u00ed konaj\u00edc\u00ed se v n\u011bjak\u00e9m p\u011bkn\u00e9m koutku na\u0161\u00ed vlasti. A tak se na t\u00fdden v\u017edy dvakr\u00e1t do roka, jednou na ja\u0159e a jednou na podzim, m\u016f\u017eete n\u011bkde uprost\u0159ed malebn\u00e9 p\u0159\u00edrody sej\u00edt spolu se zhruba t\u0159iceti \u00fa\u010dastn\u00edky p\u0159ipraven\u00fdmi si n\u00e1sleduj\u00edc\u00ed dny naplno u\u017e\u00edt spole\u010dn\u011b s lidmi podobn\u00e9ho zam\u011b\u0159en\u00ed. Na m\u00edst\u011b jsou ka\u017ed\u00fd den p\u0159ipraveny zaj\u00edmav\u00e9 p\u0159edn\u00e1\u0161ky z oblasti fyziky, matematiky nebo informatiky i dal\u0161\u00edch. M\u016f\u017eete se tak\u00e9 t\u011b\u0161it na spoustu zaj\u00edmav\u00fdch her a v\u00fdlet\u016f. S p\u0159ehledem se d\u00e1 tvrdit, \u017ee b\u011bhem soust\u0159ed\u011bn\u00ed, ze kter\u00e9ho si nav\u00edc m\u016f\u017eete odn\u00e9st hromadu nov\u011b nabyt\u00fdch v\u011bdomost\u00ed, se nudit rozhodn\u011b nebudete. Ka\u017ed\u00e9 takov\u00e9 soust\u0159ed\u011bn\u00ed m\u00e1 n\u011bjak\u00e9 \u00fast\u0159edn\u00ed t\u00e9ma (tzv. legendu) \u2013 a tak se v minulosti \u00fa\u010dastn\u00edci pod\u00edvali nap\u0159\u00edklad do \u0160koly \u010dar a kouzel v Bradavic\u00edch, mezi mafi\u00e1ny, nebo nap\u0159\u00edklad do nel\u00edtostn\u00e9ho dikt\u00e1torsk\u00e9ho re\u017eimu.<\/p>\n<p><strong>Fyzikl\u00e1n\u00ed<br \/><\/strong>Fyzik\u00e1ln\u00edm koresponden\u010dn\u00edm semin\u00e1\u0159em ov\u0161em nab\u00eddka sout\u011b\u017e\u00ed rozhodn\u011b nekon\u010d\u00ed. Na Fyzikl\u00e1n\u00ed je mo\u017en\u00e9 si p\u0159ij\u00edt t\u00fdmov\u011b zasout\u011b\u017eit spole\u010dn\u011b a\u017e se \u010dty\u0159mi dal\u0161\u00edmi nad\u0161enci do fyziky (p\u0159i\u010dem\u017e v\u00e1\u0161 t\u00fdm m\u016f\u017ee b\u00fdt slo\u017een ze student\u016f maxim\u00e1ln\u011b dvou r\u016fzn\u00fdch \u0161kol). Od roku 2018 je mo\u017en\u00e9 sout\u011b\u017eit rovn\u011b\u017e v anglick\u00e9m jazyce a Fyzikl\u00e1n\u00ed, kter\u00e9 se tento rok bude konat ji\u017e po sedmn\u00e1ct\u00e9, je tak otev\u0159eno i pro zahrani\u010dn\u00ed \u017e\u00e1ky. Sout\u011b\u017e trv\u00e1 celkem t\u0159i hodiny a funguje na principu v\u00fdm\u011bny spr\u00e1vn\u011b vy\u0159e\u0161en\u00e9ho p\u0159\u00edkladu za nov\u00fd, pravd\u011bpodobn\u011b o n\u011bco slo\u017eit\u011bj\u0161\u00ed p\u0159\u00edklad. Na za\u010d\u00e1tku jich ka\u017ed\u00fd t\u00fdm dost\u00e1v\u00e1 celkem sedm, tak\u017ee nemus\u00edte m\u00edt v \u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b strach, \u017ee sout\u011b\u017e nebude dostate\u010dn\u011b pestr\u00e1!<br \/>Fyzikl\u00e1n\u00ed je ale v\u00edce ne\u017e jen samotn\u00e1 t\u0159\u00edhodinov\u00e1 sout\u011b\u017e \u2013 mimo ni se chyst\u00e1 i doprovodn\u00fd program. Pokud se tedy rozhodnete registrovat jako sout\u011b\u017e\u00edc\u00ed, m\u016f\u017eete si p\u0159ij\u00edt prohl\u00e9dnout \u0161pi\u010dkov\u00e9 laborato\u0159e v Praze a okol\u00ed \u010di se z\u00fa\u010dastnit diskuze s \u010desk\u00fdmi v\u011bdci o fyzice a jejich pr\u00e1ci. Den p\u0159ed samotnou sout\u011b\u017e\u00ed tak\u00e9 prob\u011bhne akce <em>Jeden den s fyzikou<\/em> \u2013 ud\u00e1lost pln\u00e1 z\u00e1bavn\u00fdch p\u0159edn\u00e1\u0161ek napln\u011bn\u00fdch matematicko-fyzik\u00e1ln\u00ed t\u00e9matikou.<br \/>Na sout\u011b\u017ei v\u00e1s moc r\u00e1di p\u0159iv\u00edt\u00e1me! Ji\u017e te\u010f je p\u0159ihl\u00e1\u0161en\u00fdch v\u00edce ne\u017e 100 t\u00fdm\u016f a my se t\u011b\u0161\u00edme, \u017ee to bude op\u011bt nezapomenuteln\u00fd z\u00e1\u017eitek. Nezapome\u0148te, \u017ee sv\u016fj t\u00fdm m\u016f\u017eete pro tento ro\u010dn\u00edk registrovat do 4. 2., samotn\u00e1 sout\u011b\u017e prob\u011bhne 10. 2. v pra\u017esk\u00e9m PVA EXPO Let\u0148any.<\/p>\n<p><strong>Fyzikl\u00e1n\u00ed Online<br \/><\/strong>Jestli\u017ee se nem\u016f\u017eete z\u00fa\u010dastnit Fyzikl\u00e1n\u00ed prezen\u010dn\u011b, pak je tu Fyzikl\u00e1n\u00ed Online pro v\u00e1s. Pravidla online sout\u011b\u017ee jsou velmi podobn\u00e1 pravidl\u016fm klasick\u00e9ho Fyzikl\u00e1n\u00ed \u2013 t\u0159\u00edhodinov\u00fd \u010dasov\u00fd limit, p\u011bt \u010dlen\u016f t\u00fdmu a sedm startovn\u00edch \u00faloh. Hodinu po startu online sout\u011b\u017ee je nav\u00edc zve\u0159ejn\u011bna takzvan\u00e1 Hurry-up! s\u00e9rie s tematicky propojen\u00fdmi \u00falohami, za kter\u00e9 m\u016f\u017eete z\u00edskat v\u00fdznamn\u00e9 mno\u017estv\u00ed bonusov\u00fdch bod\u016f. V posledn\u00edm ro\u010dn\u00edku sout\u011b\u017eilo p\u0159es 900 t\u00fdm\u016f ze skoro 60 zem\u00ed sv\u011bta, co\u017e byla op\u011bt rekordn\u00ed \u00fa\u010dast.<\/p>\n<p><strong>Den s&nbsp;experiment\u00e1ln\u00ed fyzikou<br \/><\/strong>Den s experiment\u00e1ln\u00ed fyzikou neboli DSEF je, jak ji\u017e napov\u00edd\u00e1 n\u00e1zev, jednodenn\u00ed akce, p\u0159i kter\u00e9 m\u016f\u017eete podniknout \u0159adu zaj\u00edmav\u00fdch exkurz\u00ed. P\u0159i p\u0159ihla\u0161ov\u00e1n\u00ed na ud\u00e1lost si zvol\u00edte jednu ze skupin \u2013 tu si vyb\u00edr\u00e1te podle toho, jak\u00fdch exkurz\u00ed (pro danou skupinu ur\u010den\u00fdch) byste se z\u00fa\u010dastnili nejrad\u011bji. P\u0159i posledn\u00edm DSEFu, kter\u00fd se konal 7. 11. 2022, si tak bylo mo\u017en\u00e9 proj\u00edt nap\u0159\u00edklad Astronomick\u00fd \u00fastav, \u00dastav jadern\u00e9ho v\u00fdzkumu, pod\u00edvat se na urychlova\u010d elektron\u016f v akci, prohl\u00e9dnout si vybran\u00e9 laborato\u0159e Fyzik\u00e1ln\u00edho \u00fastavu AV \u010cR a dal\u0161\u00ed.<\/p>\n<p><strong>Sout\u011b\u017e pro experiment\u00e1tory<br \/><\/strong>Krom\u011b sv\u00fdch tradi\u010dn\u00edch akc\u00ed p\u0159ipravuje FYKOS st\u00e1le nov\u00e9 aktivity. V leto\u0161n\u00edm roce startuje nov\u00e1 sout\u011b\u017e, p\u0159i kter\u00e9 budou odm\u011bn\u011bni nejlep\u0161\u00ed \u0159e\u0161itel\u00e9 experiment\u00e1ln\u00edch \u00faloh semin\u00e1\u0159e. Za svou p\u00edli b\u011bhem \u0161koln\u00edho roku budou odm\u011bn\u011bni zhruba dvout\u00fddenn\u00ed letn\u00ed st\u00e1\u017e\u00ed na n\u011bkter\u00e9m z v\u00fdzkumn\u00fdch pracovi\u0161\u0165 Matematicko-fyzik\u00e1ln\u00ed fakulty. Budou si tak moct vyzkou\u0161et vytvo\u0159it sv\u016fj vlastn\u00ed v\u011bdeck\u00fd projekt a zjist\u00ed, co v\u0161e obn\u00e1\u0161\u00ed pr\u00e1ce experiment\u00e1ln\u00edho fyzika.<br \/>P\u0159ejeme v\u0161em st\u0159edo\u0161kol\u00e1k\u016fm hodn\u011b \u00fasp\u011bch\u016f do dal\u0161\u00edho pololet\u00ed, a a\u0165 u\u017e se rozhodnete zapojit se do kter\u00e9koli sout\u011b\u017ee FYKOSu, budeme se na v\u00e1s t\u011b\u0161it!<\/p>\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"449\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-dsef-1024x768.jpg\" alt=\"\" class=\"wp-image-449\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-dsef-1024x768.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-dsef-300x225.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-dsef-768x576.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-dsef-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><figcaption class=\"wp-element-caption\">Den s experiment\u00e1ln\u00ed fyzikou<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"451\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-2-1024x683.jpg\" alt=\"\" class=\"wp-image-451\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-2-1024x683.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-2-300x200.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-2-768x512.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-2-1200x800.jpg 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><figcaption class=\"wp-element-caption\">Fyzikl\u00e1n\u00ed<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"452\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-online-1-1024x768.jpg\" alt=\"\" class=\"wp-image-452\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-online-1-1024x768.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-online-1-300x225.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-online-1-768x576.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-fyziklani-online-1-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><figcaption class=\"wp-element-caption\">Fyzikl\u00e1n\u00ed online<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"453\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-soustredeni-1-1024x683.jpg\" alt=\"\" class=\"wp-image-453\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-soustredeni-1-1024x683.jpg 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-soustredeni-1-300x200.jpg 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-soustredeni-1-768x512.jpg 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/clanek-soustredeni-1-1200x800.jpg 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><figcaption class=\"wp-element-caption\">Soust\u0159ed\u011bn\u00ed FYKOS<\/figcaption><\/figure>\n<\/figure>\n\n\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 10. 1. 2023<\/p>\n\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br \/>Ro\u010dn\u00edk 97 (2022), 3. \u010d\u00edslo<\/strong><\/p>\n<p>V\u00edte, co jsou <em>p<\/em>-adick\u00e1 \u010d\u00edsla? Um\u00edte \u0159e\u0161it kvadratick\u00e9 rovnice graficky? Zaj\u00edm\u00e1 v\u00e1s, jak se m\u011b\u0159\u00ed Machovo \u010d\u00edslo v okrajov\u00e9m plazmatu tokamaku GOLEM? To a mnohem v\u00edce se dozv\u00edte v na\u0161em leto\u0161n\u00edm <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-97-2022-cislo-3\/\">t\u0159et\u00edm \u010d\u00edsle<\/a>!<\/p>\n<p><!--StartFragment--><\/p>\n\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 28. 12. 2022<\/p>\n\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br \/>Ro\u010dn\u00edk 97 (2022), 2. \u010d\u00edslo<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-429 alignleft\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/Sierpinskeho_trojuhelnik.png\" alt=\"\" width=\"116\" height=\"100\"><br \/>V\u00edte, co je laser speckle? Nebo jak vypad\u00e1 Sierpi\u0144sk\u00e9ho troj\u00faheln\u00edk? Nejen to m\u016f\u017eete zjistit v na\u0161em nov\u00e9m \u010d\u00edsle Rozhled\u016f. <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-97-2022-cislo-2\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"v na\u0161em archivu (otev\u0159e se na nov\u00e9 z\u00e1lo\u017ece)\">V archivu <\/a>se m\u016f\u017eete pod\u00edvat, co dal\u0161\u00edho v n\u011bm najdete.&nbsp;&nbsp;<\/p>\n<p><!--StartFragment--><\/p>\n\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 22. 9. 2022<\/p>\n\n\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 97 (2022), 1. \u010d\u00edslo<\/strong><br>Pr\u00e1v\u011b vy\u0161lo leto\u0161n\u00ed prvn\u00ed \u010d\u00edslo. <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-97-2022-cislo-1\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\" (otev\u0159e se na nov\u00e9 z\u00e1lo\u017ece)\">V na\u0161em archivu <\/a>se m\u016f\u017eete pod\u00edvat, co v n\u011bm najdete.<br><\/p>\n\n\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 1. 6. 2022<\/p>\n\n\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 96 (2021), 4. \u010d\u00edslo<\/strong><\/p>\n\n\n\n<p><strong>Sta\u0148 se na den v\u011bdkyn\u00ed 2022<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"463\" height=\"599\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/Mariecurie.jpg\" alt=\"\" class=\"wp-image-403\" style=\"width:224px;height:289px\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/Mariecurie.jpg 463w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/Mariecurie-232x300.jpg 232w\" sizes=\"auto, (max-width: 463px) 85vw, 463px\" \/><figcaption class=\"wp-element-caption\">Marie Salomea Sk\u0142odowska Curie<\/figcaption><\/figure><\/div>\n\n\n<p>Akcia <em>Sta\u0148 se na den v\u011bdkyn\u00ed<\/em> vznikla v s\u00favislosti s oslavou Medzin\u00e1rodn\u00e9ho<br> d\u0148a \u017eien a diev\u010dat vo vede vyhl\u00e1sen\u00e9ho Valn\u00fdm zhroma\u017eden\u00edm<br> Organiz\u00e1cie spojen\u00fdch n\u00e1rodov v roku 2015. Tento de\u0148 ka\u017edoro\u010dne pripad\u00e1<br> na <em>11. febru\u00e1ra<\/em>. Jeho cie\u013eom je pripomen\u00fa\u0165, \u017ee veda nie je ur\u010den\u00e1<br> v\u00fdhradne mu\u017eskej popul\u00e1cii, ale je taktie\u017e otvoren\u00e1 \u017een\u00e1m, ktor\u00e9 je nutn\u00e9<br> povzbudi\u0165 a podpori\u0165, a umo\u017eni\u0165 im pr\u00edstup k technick\u00e9mu vzdelaniu a<br> \u00fa\u010dasti na vedeck\u00fdch aktivit\u00e1ch.<\/p>\n\n\n\n<p>O t\u00e9to akci si v\u00edce p\u0159e\u010dtete ve <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-96-2021-cislo-4\/\">\u010dtvrt\u00e9m \u010d\u00edsle 2021.<\/a><br><a href=\"https:\/\/www.fjfi.cvut.cz\/cz\/media-a-verejnost\/akce-pro-stredni-skoly\/vedkyne\">Webov\u00e9 str\u00e1nky akce.<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 18. 1. 2022<\/p>\n\n\n<\/p>\n<p><!--StartFragment--><\/p>\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 96 (2021), 3. \u010d\u00edslo<\/strong><br><\/p>\n\n\n\n<p>Napadlo v\u00e1s n\u011bkdy, jestli ru\u010di\u010dkov\u00e9 hodiny musej\u00ed m\u00edt dv\u011b rafi\u010dky &#8211; hodinovou a minutovou? Nesta\u010dila by k jednozna\u010dn\u00e9mu ur\u010den\u00ed \u010dasu jen jedna? A lze poznat, kolik je hodin, i kdyby ob\u011b dv\u011b rafi\u010dky byly stejn\u011b dlouh\u00e9?<\/p>\n\n\n\n<p>Nejen to se dozv\u00edte v na\u0161em t\u0159et\u00edm \u010d\u00edsle. Co dal\u0161\u00edho v\u00e1s v n\u011bm \u010dek\u00e1 se m\u016f\u017eete pod\u00edvat <a rel=\"noreferrer noopener\" aria-label=\" (otev\u0159e se na nov\u00e9 z\u00e1lo\u017ece)\" href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-96-2021-cislo-3\/\" target=\"_blank\">v na\u0161em archivu.<\/a><\/p>\n\n\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 31. 10. 2021<\/p>\n\n\n<p><!--EndFragment--><\/p>\n<\/p>\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 96 (2021), 2. \u010d\u00edslo<\/strong><br><\/p>\n\n\n\n<p>Ve spolupr\u00e1ci s \u010ceskoslovensk\u00fdm \u010dasopisem pro  fyziku p\u0159in\u00e1\u0161\u00edme na str\u00e1nk\u00e1ch na\u0161eho \u010dasopisu \u010dl\u00e1nek, kter\u00fd se s fyzik\u00e1ln\u00edm  a historick\u00fdm nadhledem zab\u00fdv\u00e1 z\u00e1kladn\u00edm stavebn\u00edm kamenem  cel\u00e9 fyziky \u2013 Newtonov\u00fdmi pohybov\u00fdmi z\u00e1kony. Na prvn\u00ed pohled se m\u016f\u017ee  zd\u00e1t, \u017ee \u010dl\u00e1nek zab\u00fdvaj\u00edc\u00ed se t\u00edmto \u201eprastar\u00fdm t\u00e9matem\u201c nem\u016f\u017ee \u010dten\u00e1\u0159i  nic nov\u00e9ho p\u0159in\u00e9st. Opak je pravdou. Newtonovy pohybov\u00e9 z\u00e1kony jsou  st\u00e1le vynikaj\u00edc\u00ed materi\u00e1l k zamy\u0161len\u00ed a k procvi\u010den\u00ed logick\u00e9ho uva\u017eov\u00e1n\u00ed.<\/p>\n\n\n\n<p>Co dal\u0161\u00edho v\u00e1s v druh\u00e9m leto\u0161n\u00edm \u010d\u00edsle \u010dek\u00e1 se m\u016f\u017eete pod\u00edvat <a href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-96-2021-cislo-2\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\" (otev\u0159e se na nov\u00e9 z\u00e1lo\u017ece)\">v na\u0161em archivu.<\/a><\/p>\n\n\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 5. 8. 2021<\/p>\n\n\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"130\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/Prijimacky_nanecisto-e1618737054420.jpg\" alt=\"\" class=\"wp-image-335\" style=\"width:238px;height:103px\"\/><\/figure><\/div>\n\n\n<p><strong>P\u0159ij\u00edma\u010dky z matematiky pro S\u0160 nane\u010disto<br>24. dubna 2021<br><a href=\"https:\/\/www.mff.cuni.cz\/cs\/verejnost\/aktuality\/prijimacky-z-matematiky-pro-ss-nanecisto\">webov\u00e9 str\u00e1nky akce<\/a><\/strong><\/p>\n\n\n\n<p>Matematicko-fyzik\u00e1ln\u00ed fakulta Univerzity Karlovy nab\u00edz\u00ed \u017e\u00e1k\u016fm posledn\u00edch ro\u010dn\u00edk\u016f z\u00e1kladn\u00ed \u0161koly mo\u017enost vyzkou\u0161et si nane\u010disto p\u0159ij\u00edma\u010dky na st\u0159edn\u00ed \u0161koly z&nbsp;matematiky. \u017d\u00e1ci si tak mohou otestovat nejen sv\u00e9 znalosti, ale i konkr\u00e9tn\u00ed dovednosti nutn\u00e9 k&nbsp;\u00fasp\u011b\u0161n\u00e9mu p\u0159ijet\u00ed na S\u0160.<br><\/p>\n\n\n\n<p>P\u0159ij\u00edma\u010dky na S\u0160 nane\u010disto budou rozd\u011bleny na t\u0159i \u010d\u00e1sti: <br>1. p\u0159edstaven\u00ed strategi\u00ed: jak si rozvrhnout \u010das a kter\u00e9 \u00falohy \u0159e\u0161it jako prvn\u00ed,<br>2. vlastn\u00ed \u0159e\u0161en\u00ed testu z matematiky (85 minut),<br>3. rozbor testov\u00fdch \u00faloh s vysv\u011btlen\u00edm postupu a \u0159e\u0161en\u00ed.<\/p>\n\n\n\n<p>Na P\u0159ij\u00edma\u010dky nane\u010disto nen\u00ed pot\u0159eba se p\u0159edem hl\u00e1sit a jsou pro v\u0161echny zdarma. Snadno si tak nane\u010disto vyzkou\u0161\u00edte svoje znalosti a dovednosti.<\/p>\n\n\n\n<p><strong>P\u0159ij\u00edma\u010dky se budou\nkonat 24. 4. od 10:00 do cca 13:00 jako stream na webu MFF UK<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 18. 4. 2021<\/p>\n\n\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 96 (2021), 1. \u010d\u00edslo<\/strong><br>Prvn\u00ed leto\u0161n\u00ed \u010d\u00edslo u\u017e se tiskne. Co v\u00e1s v n\u011bm \u010dek\u00e1 se m\u016f\u017eete pod\u00edvat <a rel=\"noreferrer noopener\" aria-label=\"v na\u0161em archivu (otev\u0159e se na nov\u00e9 z\u00e1lo\u017ece)\" href=\"https:\/\/rozhledy.jcmf.cz\/index.php\/archiv\/rocnik-96-2021-cislo-1\/\" target=\"_blank\">v na\u0161em archivu.<\/a><br><\/p>\n\n\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 10. 4. 2021<\/p>\n\n\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"630\" height=\"200\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/AI.jpg\" alt=\"\" class=\"wp-image-312\" style=\"width:276px;height:87px\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/AI.jpg 630w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/AI-300x95.jpg 300w\" sizes=\"auto, (max-width: 630px) 85vw, 630px\" \/><\/figure><\/div>\n\n\n<p><strong>AI: Kdy\u017e robot p\u00ed\u0161e hru<br>26. \u00fanora 2021<br><a rel=\"noreferrer noopener\" href=\"https:\/\/www.theaitre.com\/\" target=\"_blank\">https:\/\/www.theaitre.com\ufeff<\/a><\/strong><\/p>\n\n\n\n<p>P\u0159ed 100 lety, 25. ledna 1921, m\u011bla premi\u00e9ru divadeln\u00ed hra <em>R.U.R.: Rossum\u2019s Universal Robots<\/em>, kterou napsal \u010dlov\u011bk jm\u00e9nem Karel \u010capek, a byla o robotech (a lidech); slovo robot se dokonce prvn\u011b vyskytlo pr\u00e1v\u011b v t\u00e9to h\u0159e.<br>Nyn\u00ed, po 100 letech, se role pon\u011bkud obr\u00e1tily a v r\u00e1mci projektu THEaiTRE vznikla divadeln\u00ed hra, kterou napsal robot o lidech (a robotech). Pokud v\u00e1s zaj\u00edm\u00e1, jak to cel\u00e9 dopadlo, a jste zv\u011bdav\u00ed,  jak robot vn\u00edm\u00e1 z\u00e1kladn\u00ed lidsk\u00e9 ot\u00e1zky jako je narozen\u00ed, um\u00edr\u00e1n\u00ed, touha po l\u00e1sce, hled\u00e1n\u00ed pracovn\u00edch p\u0159\u00edle\u017eitost\u00ed, \u010di st\u00e1rnut\u00ed, ur\u010dit\u011b se 26. \u00fanora pod\u00edvejte na sv\u011btovou premi\u00e9ru!<\/p>\n\n\n\n<p><strong>Projekt prob\u00edh\u00e1 ve spolupr\u00e1ci \u0160vandova divadla, MFF UK a DAMU.<\/strong><br><a href=\"https:\/\/www.svandovodivadlo.cz\/inscenace\/673\/ai-kdyz-robot-pise-hru\">https:\/\/www.svandovodivadlo.cz\/inscenace\/673\/ai-kdyz-robot-pise-hru<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n 25. 1. 2021<\/p>\n\n\n\n\n\n<p><strong>Matematick\u00e1 sout\u011b\u017e MaSo <\/strong>se letos p\u0159esouv\u00e1 do online sv\u011bta. Pokud studujete 2. stupe\u0148 Z\u0160 a bav\u00ed v\u00e1s matematika, nev\u00e1hejte se se sv\u00fdmi spolu\u017e\u00e1ky p\u0159ihl\u00e1sit na: <a rel=\"noreferrer noopener\" href=\"https:\/\/maso-online.ks.matfyz.cz\/?fbclid=IwAR2xGh45jP9eL7A6utfDVmCGQbNBJ9IvEmRYL9GrR-wn4T2gZ0x6v8Wqfa8\" target=\"_blank\">https:\/\/maso-online.ks.matfyz.cz\/<\/a>. <\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"651\" height=\"285\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/MASO.gif\" alt=\"\" class=\"wp-image-288\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<p style=\"text-align: right; font-size: 12px;\">\n\n24. 11. 2020\n\n<\/p>\n\n\n\n\n\n<p><i>Nov\u00e9 \u010d\u00edslo u\u017e se tiskne!<\/i><\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<\/strong><br><strong>Ro\u010dn\u00edk 95 (2020), \u010d\u00edslo 3<\/strong><br><strong>OBSAH<\/strong><br><em>K. Pane\u0161ov\u00e1: <\/em>Hausdorffova dimenze frakt\u00e1ln\u00edch mno\u017ein<br><em>J. Lach: <\/em>Ortocentrick\u00e9 \u010dtve\u0159ice bod\u016f a troj\u00faheln\u00edk\u016f<br><em>O. Bukoviansk\u00fd<\/em>: Algebraick\u00e9 identity a cirkula\u010dn\u00ed matice<br><em>P. Pokorn\u00fd:<\/em> Jak budu spl\u00e1cet hypot\u00e9ku<br><em>E. Calda: <\/em>Permutace s opakov\u00e1n\u00edm a rozmis\u0165ov\u00e1n\u00ed do p\u0159ihr\u00e1dek<br><em>J. Bedn\u00e1\u0159, J. Kop\u00e1\u010dek, M. \u017d\u00e1k: <\/em>Z\u00e1\u0159en\u00ed v atmosf\u00e9\u0159e Zem\u011b &#8211; od rozptylu a absorpce ke glob\u00e1ln\u00edmu oteplov\u00e1n\u00ed<br><em>V. Koudelkov\u00e1: <\/em>Fyzik\u00e1ln\u00ed toulky: K\u0159\u00ed\u017eem kr\u00e1\u017eem republikou<br><em>P. T\u00f6pfer: <\/em>St\u0159edoevropsk\u00e1 olympi\u00e1da v informatice CEOI 2020<br><em>Z. Janout: <\/em>Upout\u00e1vka na knihu I. Kraus, \u0160. Zajac: \u010cesk\u00e1 a slovensk\u00e1 fyzika 1945-2005<br>Fyzik\u00e1ln\u00ed \u010dtvrtky na MFF  <\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n<p style=\"text-align: right; font-size: 12px;\">12. 10. 2020<\/p>\n\n\n\n\n<p><em>Letn\u00ed \u010d\u00edslo \u010dasopisu Rozhledy u\u017e je k dost\u00e1n\u00ed. Pod\u00edvejte se, co v\u00e1s v n\u011bm \u010dek\u00e1.<\/em><\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 95 (2020), \u010d\u00edslo 2<\/strong><br><strong>OBSAH<\/strong><br><em>L. Sp\u00edchal: <\/em>Od \u0159et\u011bzovky k \u010d\u00edslu  <em>\u03c0<\/em>  <br><em>T. B\u00e1rtlov\u00e1: <\/em>P\u0159\u00edb\u011bh jedn\u00e9 konstanty<br><em>V. Vopravil:<\/em> Hry Nim<br><em>E. \u0160ubert: <\/em>V\u011bdeck\u00e9 z\u00e1sady kr\u00e1jen\u00ed dortu<br><em>K. Mudru\u0148ka: <\/em>\u0158e\u0161en\u00ed kvadratick\u00e9 rovnice odstartovalo projekt CSE-Lab<br><em>P. Pokorn\u00fd: <\/em>Pod jak\u00fdm \u00fahlem a z jak\u00e9 v\u00fd\u0161ku lze dost\u0159\u00edknout nejd\u00e1le<br><em>J. Bedn\u00e1\u0159, J. Kop\u00e1\u010dek, M. \u017d\u00e1k: <\/em>Vznik a slo\u017een\u00ed zemsk\u00e9 atmosf\u00e9ry &#8211; fyzika v \u0161ir\u0161\u00edch souvislostech<br><em>Z. Koupilov\u00e1, D. Mand\u00edkov\u00e1, M. Sn\u011btinov\u00e1: <\/em>Elektronick\u00e1 Sb\u00edrka \u0159e\u0161en\u00fdch \u00faloh z fyziky<br><em>T. Hanu\u0161ov\u00e1: <\/em>Den l\u00e9ka\u0159sk\u00fdm fyzikem<br><em>O. Nov\u00e1k: <\/em>Den reaktorov\u00fdm fyzikem<br>Nab\u00eddka dal\u0161\u00edch aktivit FJFI \u010cVUT <\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<p style=\"text-align:right; font-size:12px\"> 1. 8. 2020<\/p>\n\n\n\n\n\n<p><em>Pr\u00e1v\u011b vych\u00e1z\u00ed nov\u00e9 \u010d\u00edslo \u010dasopisu. Co v n\u011bm m\u016f\u017eete naj\u00edt?<\/em><\/p>\n\n\n\n<p><strong>ROZHLEDY matematicko-fyzik\u00e1ln\u00ed<br>Ro\u010dn\u00edk 95 (2020), \u010d\u00edslo 1<\/strong><br><strong>OBSAH<\/strong><br><em>R. Erban: <\/em>Matematick\u00e1 biologie: Popula\u010dn\u00ed modely, dynamika a chaos<br><em>A. Hru\u0161kov\u00e1:<\/em> Od koresponden\u010dn\u00edch semin\u00e1\u0159\u016f p\u0159es Anglii do Ma\u010farska<br><em>V. Kloud:<\/em> Geometrick\u00e9 \u0159e\u0161en\u00ed probl\u00e9mu brachistochrony<br><em>M. Ka\u0161parov\u00e1:<\/em> Elegantn\u00ed \u0159e\u0161en\u00ed \u00falohy MO<br><em>T. F\u00fcrst, J. Strojil, H. \u0160imkov\u00e1:<\/em> Velk\u00e1 drogov\u00e1 kocovina<br><em>A. \u0160olcov\u00e1:<\/em> Fyzika o\u010dima Komensk\u00e9ho<br><em>D. Krop\u00e1\u010dkov\u00e1:<\/em> M\u011b\u0159en\u00ed rotace plazmatu na tokamaku GOLEM<br><em>I. Kraus:<\/em> Sly\u0161en\u00e9 slovo pom\u00edj\u00ed, napsan\u00e9 trv\u00e1<br><em>P. Pokorn\u00fd<\/em>: Jak dost\u0159\u00edknout co nejd\u00e1le<br><em>M. Smie\u0161kov\u00e1<\/em>: Bu\u010f, \u010d\u00edm chce\u0161. U\u017e na st\u0159edn\u00ed<br><em>K. K\u0159\u00ed\u017ekov\u00e1 Gajdo\u0161ov\u00e1, J. Biel\u010d\u00edk:<\/em> Sta\u0148 se na den v\u011bdkyn\u00ed<br><em>J. Valenta:<\/em> \u010ceskoslovensk\u00fd \u010dasopis pro fyziku<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<p style=\"text-align:right; font-size:12px\">10. 4. 2020<\/p>\n\n\n\n\n\n<h3 class=\"wp-block-heading\"><strong>M\u011b\u0159en\u00ed rotace plazmatu na tokamaku  GOLEM<\/strong><\/h3>\n\n\n\n<p><em>Daniela Krop\u00e1\u010dkov\u00e1, Gymn\u00e1zium Brno, K\u0159enov\u00e1, p.o.<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"754\" src=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/GOLEM-1-1024x754.gif\" alt=\"\" class=\"wp-image-229\" style=\"width:535px;height:393px\" srcset=\"https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/GOLEM-1-1024x754.gif 1024w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/GOLEM-1-300x221.gif 300w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/GOLEM-1-768x565.gif 768w, https:\/\/rozhledy.jcmf.cz\/wp-content\/uploads\/GOLEM-1-1200x883.gif 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><figcaption class=\"wp-element-caption\"> <em>Zaj\u00edm\u00e1 v\u00e1s tento \u010dl\u00e1nek? Po\u0159i\u010fte si prvn\u00ed \u010d\u00edslo leto\u0161n\u00edch Rozhled\u016f!<\/em><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<p style=\"text-align:right; font-size:12px\"> 4. 1. 2020 <\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>ROZHLEDY matematicko-fyzik\u00e1ln\u00edRo\u010dn\u00edk 101 (2026), 1. \u010d\u00edslo Mil\u00ed \u010dten\u00e1\u0159i, m\u016f\u017eete se za\u010d\u00edst do 1. \u010d\u00edsla. Jsou v n\u011bm zaj\u00edmavosti z geometrie: zobecn\u011bn\u00ed Pythagorovy v\u011bty a hrav\u00e9 procvi\u010den\u00ed dopo\u010d\u00edt\u00e1v\u00e1n\u00ed \u00fahl\u016f v obr\u00e1zc\u00edch zv\u00ed\u0159at v \u010dl\u00e1nku Anguli per animalia. V \u010dl\u00e1nku \u0158e\u0161en\u00ed extrem\u00e1ln\u00edch \u00faloh podle Fermata se dozv\u00edte, jak se Fermat obe\u0161el bez derivac\u00ed. V Matematick\u00fdch o\u0159\u00ed\u0161c\u00edch se &hellip; <a href=\"https:\/\/rozhledy.jcmf.cz\/\" class=\"more-link\">Pokra\u010dovat ve \u010dten\u00ed<span class=\"screen-reader-text\"> &#8222;Aktu\u00e1ln\u011b&#8220;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-23","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/rozhledy.jcmf.cz\/index.php\/wp-json\/wp\/v2\/pages\/23","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rozhledy.jcmf.cz\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/rozhledy.jcmf.cz\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/rozhledy.jcmf.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rozhledy.jcmf.cz\/index.php\/wp-json\/wp\/v2\/comments?post=23"}],"version-history":[{"count":107,"href":"https:\/\/rozhledy.jcmf.cz\/index.php\/wp-json\/wp\/v2\/pages\/23\/revisions"}],"predecessor-version":[{"id":800,"href":"https:\/\/rozhledy.jcmf.cz\/index.php\/wp-json\/wp\/v2\/pages\/23\/revisions\/800"}],"wp:attachment":[{"href":"https:\/\/rozhledy.jcmf.cz\/index.php\/wp-json\/wp\/v2\/media?parent=23"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}