Szegö's inequality revisited

• Type: Article in International Scientific Journal
• Date: 2025

Authors

Ferreira, RAC (Author) FCUP

Journal

Title: Journal of Mathematical Analysis and Applications

Vol. 549

ISSN: 0022-247X

Publisher: Elsevier

Indexing

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Other information

Authenticus ID: P-018-EAY

DOI: 10.1016/j.jmaa.2025.129505

Abstract (EN): By using an equality due to Feldheim between Hermite and Laguerre polynomials we give a very short proof of Szeg & ouml;'s inequality. In the process we obtained a better bound for the Laguerre polynomials. (c) 2025 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 4