Journal of Guangxi Normal University(Natural Science Edition) ›› 2011, Vol. 29 ›› Issue (1): 24-28.

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Eigenprojection of Core Inverse of Matrix MultiplicationCorresponding to Point 0

TU Deng-ping, LIU Xiao-ji   

  1. College of Mathematics and Computer Science,Guangxi Universityfor Nationalities,Nanning Guangxi 530006,China
  • Received:2010-10-20 Published:2018-11-16

Abstract: The aim of this paper is to disscuse some characteristics of the core inverse of matrix multiplication corressponding to point 0eigenprojection.It studies the relationship between two matrixes with the samecharacteristic eigenprojection of core inverse and gives the pertubation of the core inverse in the case of same eigenprojection.

Key words: core inverse, eigenprojection, pertubation

CLC Number: 

  • O241.7
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