LOGARITHMIC INTERPOLATION METHODS AND MEASURE OF NON-COMPACTNESS

Author:

Besoy Blanca F1,Cobos Fernando1

Affiliation:

1. Departamento de Análisis Matemático y Matemática Aplicada, Facultad de Matemáticas, Universidad Complutense de Madrid, Plaza de Ciencias 3, 28040 Madrid, Spain

Abstract

Abstract We derive interpolation formulae for the measure of non-compactness of operators interpolated by logarithmic methods with $\theta = 0,1$ between quasi-Banach spaces. Applications are given to operators between Lorentz–Zygmund spaces.

Funder

Agencia Estatal de Investigación y Fondo Europeo de Desarrollo Regional

Spanish Ministerio de Educación, Cultura y Deporte

Publisher

Oxford University Press (OUP)

Subject

General Mathematics

Reference46 articles.

1. $C_O$-Groups, Commutator Methods and Spectral Theory of N-Body Hamiltonians;Amrein,1996

2. On Lorentz–Zygmund spaces;Bennett;Diss. Math.,1980

3. Interpolation Spaces

4. On compactness theorems for logarithmic interpolation methods;Besoy

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Measure of non-compactness and limiting interpolation with slowly varying functions;Banach Journal of Mathematical Analysis;2024-03-21

2. The Equivalence Theorem for Logarithmic Interpolation Spaces in the Quasi-Banach Case;Zeitschrift für Analysis und ihre Anwendungen;2021-01-25

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