Lack of isomorphic embeddings of $\ell_{p,q}$ into $L_{p,q}(\mathcal{M},τ)$ over a noncommutative probability space

Fuente: arXiv
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Auteurs principaux: Huang, Jinghao, Sadovskaya, Olga, Sukochev, Fedor, Zanin, Dmitriy
Format: Preprint
Publié: 2024
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author Huang, Jinghao
Sadovskaya, Olga
Sukochev, Fedor
Zanin, Dmitriy
author_facet Huang, Jinghao
Sadovskaya, Olga
Sukochev, Fedor
Zanin, Dmitriy
contents We prove that the sequence space $\ell_{p,q}$ does not embed into $L_{p,q}(\mathcal{M},τ)$ for any noncommutative probability space $(\mathcal{M},τ)$, $1< p<\infty $, $1\le q<\infty$, $p\ne q$. Several applications to the isomorphic classification of noncommutative $L_{p,q}$-spaces are given, which extend and complement several earlier results.
format Preprint
id arxiv_https___arxiv_org_abs_2404_06761
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Lack of isomorphic embeddings of $\ell_{p,q}$ into $L_{p,q}(\mathcal{M},τ)$ over a noncommutative probability space
Huang, Jinghao
Sadovskaya, Olga
Sukochev, Fedor
Zanin, Dmitriy
Operator Algebras
Functional Analysis
We prove that the sequence space $\ell_{p,q}$ does not embed into $L_{p,q}(\mathcal{M},τ)$ for any noncommutative probability space $(\mathcal{M},τ)$, $1< p<\infty $, $1\le q<\infty$, $p\ne q$. Several applications to the isomorphic classification of noncommutative $L_{p,q}$-spaces are given, which extend and complement several earlier results.
title Lack of isomorphic embeddings of $\ell_{p,q}$ into $L_{p,q}(\mathcal{M},τ)$ over a noncommutative probability space
topic Operator Algebras
Functional Analysis
url https://arxiv.org/abs/2404.06761