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arXiv · 2503.17918

Berezin number and Berezin norm inequalities via Moore-Penrose inverse

Saikat Mahapatra·Anirban Sen·Riddhick Birbonshi·Kallol Paul
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Abstract

In this article, we establish the Berezin number and Berezin norm inequalities for bounded linear operators on a reproducing kernel Hilbert space using the Moore-Penrose inverse. The inequalities obtained here refine and generalize the earlier inequalities.

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Saikat Mahapatra, Anirban Sen, Riddhick Birbonshi, Kallol Paul. 2025-03-23. Berezin number and Berezin norm inequalities via Moore-Penrose inverse. https://arxiv.org/abs/2503.17918

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