科研之友
微信
新浪微博
Facebook
分享链接
摘要
The main purpose of this article is to establish the existence result concerning to the problem -Delta u(x) c(x)u(x) = a(x)f(u(x)), x is an element of R(N), N > 2, u(x) -> 0 as vertical bar x vertical bar -> infinity. Similary problems have been also studied. The proofs of the existence are based on the maximum principle and sub and super solutions method.
- 出版日期2009
