| 一类半线性椭圆型方程Dirichlet问题解的存在性与非存在性 |
| |
| 引用本文： | 曾芳玲.一类半线性椭圆型方程Dirichlet问题解的存在性与非存在性[J].中国科学技术大学学报,1995,25(2):185-192. |
| |
| 作者姓名： | 曾芳玲 |
| |
| 摘 要： | 讨论边界数据与解存在性的关系，并利用Ｌｅｒａｙ－Ｓｃｈａｕｄｅｒ度论估计解的个数
|
| 关 键 词： | Fredholm二择一性质，Leray－Schauder度，同伦 |
Existence and Non-existence of Solutions of Dirichlet Problem for A Class of Non-linear Elliptic Equations |
| |
| Zeng Fangling.Existence and Non-existence of Solutions of Dirichlet Problem for A Class of Non-linear Elliptic Equations[J].Journal of University of Science and Technology of China,1995,25(2):185-192. |
| |
| Authors: | Zeng Fangling |
| |
| Institution: | Department of Mathematics |
| |
| Abstract: | Discussed in this peper are the relations between Solutions and the boundary data. Using Leray-Schauder degree theorem the number of solutions is obtained. |
| |
| Keywords: | Fredholm alternative Leray-Schauder degree homotopy |
| 本文献已被 CNKI 维普 等数据库收录！ |
