Title of article
Linear transformations preserving the Grassmannian over imagen(Z+) Original Research Article
Author/Authors
LeRoy B. Beasley، نويسنده , , Alexander E. Guterman، نويسنده , , Sang-Gu Lee، نويسنده , , Seok Zun Song، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
8
From page
39
To page
46
Abstract
We classify linear preservers of the Grassmannian for matrices over non-negative integers, namely, linear operators that preserve the set of triples of matrices from imagen(Z+) satisfying the conditionXYZ+ZYX=YXZ+ZXY
Keywords
Linear preservers , Grassmannian
Journal title
Linear Algebra and its Applications
Serial Year
2004
Journal title
Linear Algebra and its Applications
Record number
824624
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