【MAPLE求解偏微分方程我需要用MAPLE解出F(x,y);M(x,y)=F(x,y)*(x+y^2);N(x,y)=F(x,y)*xydiff(M(x,y),y)=diff(N(x,y),x),请那个大侠给我段MAPLE的程序】
<p>问题:【MAPLE求解偏微分方程我需要用MAPLE解出F(x,y);M(x,y)=F(x,y)*(x+y^2);N(x,y)=F(x,y)*xydiff(M(x,y),y)=diff(N(x,y),x),请那个大侠给我段MAPLE的程序】<p>答案:↓↓↓<p class="nav-title mt10" style="border-top:1px solid #ccc;padding-top: 10px;">沙占江的回答:<div class="content-b">网友采纳 M:=F(x,y)*(x+y^2) N:=F(x,y)*x*y eq:=diff(M,y)=diff(N,x) pdsolve(eq) 答案是:F(x,y)=x*G(2x³+3x²y²),G是任意函数
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