Additive rank-one preservers on block triangular matrix spaces
In this note, we address a description of the general form of additive rank-one preservers on block triangular matrix spaces over an arbitrary field. As an application, we characterize additive mappings preserving rank-additivity on block triangular matrix algebras. (c) 2005 Elsevier Inc. All rights...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2006
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/1889/ http://shdl.mmu.edu.my/1889/1/1304.pdf |