On an inequality of Hadamard product and the weighted version of arithmetic and harmonic

Authors

  • Areerak Chaiworn

Keywords:

Hadamard product, Arithmetic mean, Harmonic mean.

Abstract

In this paper we give inequalities involving the Hadamard product and arithmeticharmonic means of matrices. Moreover, we prove the trace inequality of the product of the arithmetic and harmonic means.

References

T. Ando, Majorization relations for Hadamard products, Linear Algebra Appl. 223/224 (1995) 57–64.[2] R.B. Bapat, V.S. Sunder, On majorization and Schur products, Linear Algebra Appl. 72 (1985) 107–117.

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Published

2025-02-11

How to Cite

Areerak Chaiworn. (2025). On an inequality of Hadamard product and the weighted version of arithmetic and harmonic. Journal of Computational Analysis and Applications (JoCAAA), 34(2), 161–168. Retrieved from https://eudoxuspress.com/index.php/pub/article/view/1960

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