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Alimohammad Nazari

Alimohammad Nazari

Academic rank: Associate Professor
ORCID: https://orcid.org/0000-0002-3231-0340
Education: PhD.
ScopusId: 7003903991
Faculty: Science
Address: Arak University
Phone:

Research

Title
THE SPECTRAL DISTANCE FROM A BLOCK MATRIX TO SET OF BLOCK MATRICES HAVING TWO PRESCRIBED EIGENVALUES
Type
Presentation
Keywords
Normal Matrix, Eigenvalues, Eigenvectors.
Year
2017
Researchers Alimohammad Nazari ، ATIYEH NEZAMI

Abstract

In this paper consider the block normal matrix GD = A B C D ) , where A 2 Cnn, B 2 Cnm, C 2 Cmn and D 2 Cmm. We nd the block normal matrix GD0 = ( A B C D0 ) such that be the closest matrix to GD and has prescribed eigenvalues 1 and 2.