Additive Results for the Generalized Drazin Inverse in a Banach Algebra
Additive Results for the Generalized Drazin Inverse in a Banach Algebra
复制标题
DOI:
10.1007/s40840-015-0143-z
复制
发表时间:
2017-10
影响因子:
1.2
通讯作者:
D. Mosić
中科院分区:
文献类型:
--
作者:
D. Mosić
Under new conditions on Banach algebra elementsaandb, we derive explicit expressions for the generalized Drazin inverse of the sum. As an application of our results, we present new representations for the generalized Drazin inverse of a block matrix in a Banach algebra.