摘要:
As an example for the treatment of higher order elliptic equations we consider the two dimensional biharmonic equation \begin{equation} \left\{\begin{ 阅读全文
摘要:
1 1. Remember: you are writing for an expert. Cross out all that is trivial or routine. 2 3 2. Avoid repetition: do not repeat the assumptions of a t... 阅读全文