Work

Rhaly operators: more on generalized Cesàro operators

Year: 2025

Type: article

Abstract: Rhaly operators, as generalizations of the Cesàro operator, are studied from the standpoint of view of spectral theory and invariant subspaces, extending previous results by Rhaly and Leibowitz to a framework where generalized Cesàro operators arise naturally.

Source: Annali di Matematica Pura ed Applicata (1923 -)

DOI: 10.1007/s10231-025-01560-5

Authors: Eva A. Gallardo-Gutiérrez, Jonathan R. Partington

Institutions: Universidad Complutense de Madrid, Institute of Mathematical Sciences, University of Leeds

Language: English

Topic: Holomorphic and Operator Theory

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,190

Funders: Ministerio de Ciencia e Innovación, Consejo Superior de Investigaciones Científicas, Spanish National Plan for Scientific and Technical Research and Innovation