How to solve by Mathematica software? I can solve by myself, but i want use Mathematica software. Can any one help me?
Laplce equation is Txx+Tyy=0
BC is T(x,0) =0, T(x,pi) =0, T(0,y) =1, T(inf,y) =0,
and the answer is
hi ,i am Taiwan near China,so my English is poor. but i have to say thanks for you ^^
This is the Laplace equation. The best place to start would be to look at posts about this equation here and on stackexchange such as:
http://community.wolfram.com/groups/-/m/t/315261
http://mathematica.stackexchange.com/questions/60663/solving-laplaces-equation-in-rectangle-domain-by-separation-of-variables
DSolve is useful for finding closed-form solutions to equations. Here is some documentation on what it does with this equation (http://reference.wolfram.com/language/tutorial/DSolveSecondOrderPDEs.html).The solution above is more of a statement that the solution T can be represented as a Fourier Series.
