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user:sachy:mdd [2018/08/13 20:53] – k a T - dik Jendovi za zjednoznacneni syntaxe sachyuser:sachy:mdd [2018/08/21 21:43] (current) – reseni sachy
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   - Wat?   - Wat?
  
-Odpovezte prosim [[user:sachy|sachymu]] mailem IRC IRL, deadline meetup 2018-08-21 (pak sem hodim vysvetleni odkazy). Doodle bohuzel neumi schovat hlasovani dokud neni odhlasovano :(+=== Reseni === 
 +O co ve skutecnosti slo? 
 + 
 +Ukazalo se, ze matematici a fyzici tihnou k ruznym resenim //T(r,θ) = ???// 
 + 
 +Fyzici vi, ze //T()// je funkce teploty v bode, a protoze //x// a //y// interpretuji jako souradnice, zapisi //T(r,θ) = kr<sup>2</sup>//
 + 
 +Matematici naopak fyzikalni podstatu berou jako omacku, promennym nedavaji vyznam, a proto voli explicitni dosazeni //T(r,θ) = k(r</sup>2</sup> + θ<sup>2</sup>)//
 + 
 +Narazil jsem na to nahodou na Stackoverflow: [[https://matheducators.stackexchange.com/questions/13520/polymorphic-functions-in-vector-calculus/13523#13523]] 
 + 
 +Paper: [[https://link.springer.com/article/10.1007%2Fs11191-015-9749-7]] 
 +interaktivni dotaznik[[http://math.oregonstate.edu/bridge/ideas/functions/]] 
 + 
 + 
  
-//SPOILER: Tahle otazka je na internetech pomerne popularni a NENI to chytak ve smyslu "95% odpovi spatne", jde o neco jineho.//  
user/sachy/mdd.txt · Last modified: 2018/08/21 21:43 by sachy