摘要
本文获得凝聚减算子的不动点定理,同时讨论非线性系统——Volterra系统中多项式、解析算子(包括它的和与积)的不动点与平衡点。
In this paper, the fixed-point theorem of condensing decreasing operatorhas been obtained. A discussion was made on the fixed point and thee quilibriumpoint of polynomial and analytical operator (including its sum and product)in nonlinear system-Volterra system.
关键词
非线性系统
解析算子
不动点
映射
fixed-point
analytic mappings/condensing decreasing mappings
nonlinear system
equilibrium point