Some new characterizations of (b, c)-inverses and Bott-Duffin (e, f)-inverses

Yao, H; Zhao, RJ; Wang, L; Wei, JC

Yao, H (通讯作者),Huanghuai Univ, Sch Math & Stat, Zhumadian 463000, Henan, Peoples R China.;Yao, H (通讯作者),Yangzhou Univ, Sch Math Sci, Yangzhou 225002, Jiangsu, Peoples R China.

FILOMAT, 2023; 37 (15): 4833

Abstract

The (b, c)-inverse and the Bott-Duffin (e, f)-inverse are two classes of outer inverses, a few characterizations of which have been presented by certa......

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