Commuting maps on rank one triangular matrices
Let n >= 2 be an integer and let T-n(F) be the algebra of n x n upper triangular matrices over an arbitrary field F. In this paper, a complete structural characterization of commuting additive maps psi : T-n(F) -> T-n(F) on rank one triangular matrices, i.e., additive maps psi satisfying psi(A...
Saved in:
Main Authors: | , , |
---|---|
Format: | Article |
Published: |
Elsevier Science Inc
2021
|
Subjects: | |
Online Access: | http://eprints.um.edu.my/27015/ |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|