局部凸拓扑空间中的不动点定理与固有值

Fixed Point Theorems and Eigenvalue in Locally Convex Topological Spaces

利用拓扑度理论讨论了局部凸拓扑向量空间中不动点定理和非线性算子固有值 ,从而推广了 [1]和[2 ]中的结果 。

In this paper,by using topological degree theory we discussed fixed point theorems and the eigenvalue of nonlinear operator and obtained several new conclusions which generalized some results in and .