NUMERICAL RADIUS INEQUALITIES FOR PRODUCTS OF HILBERT SPACE OPERATORS

Authors

  • Mohsen Shah Hosseini Department of Mathematics, Shahr-e-Qods Branch, Islamic Azad University, Tehran, Iran.
  • Baharak Moosavi Department of Mathematics, Safadasht Branch, Islamic Azad University, Tehran, Iran.

Keywords:

Bounded linear operator, Hilbert space, norm inequality, numerical radius.

Abstract

In this paper, we introduce some numerical radius inequalities for products of two Hilbert space operators. Some of our inequalities improve well-known ones.

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Published

2022-09-21

Issue

Vol. 16

Section

Vol. 16, No. 12, (2022)

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