determiner la fonction [latex]V(x,y)\neq0[/latex] [la solution d'EDP]
a,b,v0:constants
[TeX] {\color{red} {\mathit{\forall (x,y),(x,y)\in ]0,a[*]0,b[}}}
[/TeX]
[TeX]V(0,y)=V(a,y)=0[/TeX]
[TeX]V(x,0)=V(x,b)=V0[/TeX]
[TeX]{\color{red} {\mathit{V(0,0)=V(a,0)=V(0,b)=V(a,b)=0}}}[/TeX]
