Singular Value Inequalities for Concave and Convex Functions of Matrix Sums and Products

Authors

  • Ahmad AL Natoor
  • Fadi Alrimawi

DOI:

https://doi.org/10.29020/nybg.ejpam.v18i1.5689

Keywords:

Singular value, spectral norm, positive semidefinite matrix, concave function, convex function, inequality, control theory

Abstract

In this paper, we present several singular value inequalities for special types of functions of products and sums of matrices. Some of special cases of our results give a generalization of some recent inequalities

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Published

2025-01-31

Issue

Vol. 18 No. 1: (January 2025)

Section

Nonlinear Analysis

License

Copyright (c) 2025 Ahmad AL Natoor, Fadi Alrimawi

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How to Cite

Singular Value Inequalities for Concave and Convex Functions of Matrix Sums and Products. (2025). European Journal of Pure and Applied Mathematics, 18(1), 5689. https://doi.org/10.29020/nybg.ejpam.v18i1.5689