Decomposable operators acting between distinct $L^p$-direct integrals of Banach spaces

Fuente: arXiv
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Main Authors: Evseev, Nikita, Menovschikov, Alexander
Format: Preprint
Published: 2019
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author Evseev, Nikita
Menovschikov, Alexander
author_facet Evseev, Nikita
Menovschikov, Alexander
contents The notion of decomposable operators acting between distinct $L^p$-direct integrals of Banach spaces is introduced. We show that these operators generalize the composition operator, in sense that a mapping is replaced by a binary relation. The necessary and sufficient conditions for the boundedness of those operators are the main results of the paper.
format Preprint
id arxiv_https___arxiv_org_abs_1902_02983
institution arXiv
publishDate 2019
record_format arxiv
spellingShingle Decomposable operators acting between distinct $L^p$-direct integrals of Banach spaces
Evseev, Nikita
Menovschikov, Alexander
Functional Analysis
47B38 (Primary), 47B33, 46E30 (Secondary)
The notion of decomposable operators acting between distinct $L^p$-direct integrals of Banach spaces is introduced. We show that these operators generalize the composition operator, in sense that a mapping is replaced by a binary relation. The necessary and sufficient conditions for the boundedness of those operators are the main results of the paper.
title Decomposable operators acting between distinct $L^p$-direct integrals of Banach spaces
topic Functional Analysis
47B38 (Primary), 47B33, 46E30 (Secondary)
url https://arxiv.org/abs/1902.02983