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Additive Surjections Preserving Rank One and Applications

  • Chong-Guang Cao and Xian Zhang
Published/Copyright: March 4, 2010
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Georgian Mathematical Journal
From the journal Volume 11 Issue 2

Abstract

We characterize additive rank-one preserving surjections on the full matrix algebra over any field. As applications, invertibility preservers, determinant preservers and characteristic polynomial preservers are characterized.

Received: 2003-05-15
Published Online: 2010-03-04
Published in Print: 2004-June

© Heldermann Verlag

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