※ [本文轉錄自 Math 看板]
作者: pikahacker (Beat Cal) 看板: Math
標題: Calculus of Variations
時間: Mon Nov 22 18:13:48 2004
Please use calculus of variations (Euler-Lagrange Equation) and polar
coordinates to prove that the shortest distance between two points is a line.
Help me please *__*"
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※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 128.12.47.33