[理工] [工數]-PDE
一題PDE(下面d請看成偏微分^^")
2 2
d u d u du du
_____ + _____ = 0 u(x,0)=0 u(x,b)=f(x) ____ = 0 ____ =0
d x^2 d y^2 dx |x=0 dy|x=a
當下看我覺得怪怪的
懷疑題目出錯= ="
怕是自己實力弱 所以po上來請問高手了
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