A weighted Welch inequality

In this paper, we give a generalization of the Welch inequality, a weighted version in the presence of a normal matrix as a weight.Also, we obtain connections with tight frames and we give some examples.

Authors

Laura Manolescu (ORCID: https://orcid.org/0000-0002-3110-9805)

Publication Details

Journal: Journal of Mathematical Inequalities
Published: 2025-01-01
DOI: https://doi.org/10.7153/jmi-2025-19-11
Primary Topic: Mathematical Inequalities and Applications
Type: article
Field-Weighted Citation Impact: 0.00

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article

A weighted Welch inequality

Laura Manolescu

Jan 1, 2025

Journal of Mathematical Inequalities

Mathematical Inequalities and Applications

article

A weighted Welch inequality

Laura Manolescu

January 1, 2025article en

Abstract

Journal of Mathematical Inequalities(1)

Openalex Percentile: Top 91%

Mathematical Inequalities and Applications

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A weighted Welch inequality — Laura Manolescu · Journal of Mathematical Inequalities (2025) | TGRS Research Map | TGRS