带扰动的极大单调算子的映射定理

Some Mapping Theorems for Perturbations of Maximal Monotone Operator

研究了抽象空间中以原点为心的球和极大单调算子扰动后的值域的关系，把Ｍｏｒａｌｅｓ关于增生算子的某些结果推广和改进为关于单调算子的有关结果．

In this paper,we studythe relation between the ball with center zero in abstract space and the ranges of perturbations of maximal monotone operator,our theorems complement and extend the results of Morales about accretive operators to the results of monotone operators.