d2/dy2(|du/dy|^n)=A
I tried to eliminate the absolute value and to integrate but I find a solution in wolfram .but this solution contains a hypergeometric function. is that I can have a solution without this hypergeometric function
hello please there is someone who has an idea
yes I tried this link you send me. Here I found the solution.but to apply condition limits i must integrate and derive the solution and the hypergeometric function bother me
