Recent content by HansLee

No, I have no idea how to start it, bcos it's non-homogeneous eq, can u help me?

Hi, I need help to solve this problem, about 1-D heat equation \partialu / \partialt = k (\partial2u / \partialx2)-2u (0< x <1) u(x,0)=e-x u(0,t)=e-2t u(1,t)=0 I need to solve it with separation variable

Ooo thanks, actually I have tried y=xn before, but there's a miscalculate. But when I see ur suggestion, I tried once again and got the answer. Thanks

I have a problem about Sturm-Liouville, and i can't solve it, maybe someone can help me x2 y''+ 2xy'+ λy=0 and y(0)=0, y(e2)=0 What is the eigen value and eigenfunction of the equation?