Title of article
SGLT-MAJORIZATION ON Mn,m AND ITS LINEAR PRESERVERS
Author/Authors
ilkhanizadeh manesh ، asma - VALI-E-ASR UNIVERSITY OF RAFSANJAN
Pages
10
From page
95
To page
104
Abstract
A matrix R is said to be g-row substochastic if Re ≤ e. For X, Y ∈ Mn,m, it is said that X is sglt-majorized by Y , X ≺sglt Y , if there exists an n-by-n lower triangular g-row substochastic matrix R such that X = RY . This paper characterizes all (strong) linear preservers and strong linear preservers of ≺sglt on Rn and Mn,m, respectively.
Keywords
G , row substochastic matrix , Sglt , majorization , (Strong) linear preserver
Journal title
journal of mahani mathematical research center
Serial Year
2018
Journal title
journal of mahani mathematical research center
Record number
2467300
Link To Document