p(,t)=0
x的位置是什么?
MATLAB,求偏微分函數(shù)原函數(shù)
MATLAB,求偏微分函數(shù)原函數(shù)
p(r,t)為關(guān)于r,t的函數(shù)
求滿足條件:∂p/∂r+∂p/∂t=0
p(r,0)=0
p(,t)=0
的原函數(shù)p(r,t)
p(r,t)為關(guān)于r,t的函數(shù)
求滿足條件:∂p/∂r+∂p/∂t=0
p(r,0)=0
p(,t)=0
的原函數(shù)p(r,t)
數(shù)學(xué)人氣:762 ℃時(shí)間:2020-02-06 05:47:46
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