论文标题
普遍的Drazin-Merormorphic可逆操作员和Browder的类型定理
Generalized Drazin-Meromorphic Invertible Operators and Browder's Type Theorems
论文作者
论文摘要
在本文中，我们为有限的线性运算符$ t $提供了必要的条件，以使Drazin-riesz逆转或普遍的Drazin-Meromorphic逆转可逆。此外，我们通过$ t $频谱的各个部分的内部点集，研究了广义的Browder定理，并通过一组内部点进行了广泛的A-Browder定理。
In this paper we give necessary and sufficient conditions for a bounded linear operator $T$ to be generalized Drazin-Riesz invertible or generalized Drazin-meromorphic invertible. Also, we study generalized Browder's theorem and generalized a-Browder's theorem by means of set of interior points of various parts of spectrum of $T$.
