LINEAR RANK PRESERVERS ON INFINITE TRIANGULAR MATRICES

Title & Authors
LINEAR RANK PRESERVERS ON INFINITE TRIANGULAR MATRICES
SLOWIK, ROKSANA;

Abstract
We consider $\small{{\mathcal{T}}_{\infty}(F)}$ - the space of all innite upper triangular matrices over a eld F. We give a description of all linear maps that satisfy the property: if rank(x)
Keywords
linear rank preservers;infinite triangular matrices;
Language
English
Cited by
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