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Alimohammad Nazari

Alimohammad Nazari

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

Research

Title
Inverse eigenvalues problem of the matrices with a specific positive eigenvalues greater than a negative eigenvalues
Type
Presentation
Keywords
Nonnegative matrices, Unit triangular matrices, Inverse eigenvalue problem.
Year
2018
Researchers Alimohammad Nazari

Abstract

The main goal of this work is to use the unit lower triangular matrices for solving inverse eigenvalue problem of nonnegative matrices (NIEP) and solve this problem for the number of positive eigenvalues in the given spectrum with more than the number of negative eigenvalues.