The $T$-strong duals of $L^1(T)$ and $L^\infty(T)$

Fuente: arXiv
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Autori principali: Boisen, Florian, Kalauch, Anke, Kuo, Wen-Chi, Stennder, Janko, Watson, Bruce A.
Natura: Preprint
Pubblicazione: 2026
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author Boisen, Florian
Kalauch, Anke
Kuo, Wen-Chi
Stennder, Janko
Watson, Bruce A.
author_facet Boisen, Florian
Kalauch, Anke
Kuo, Wen-Chi
Stennder, Janko
Watson, Bruce A.
contents For a conditional expectation operator $T$ on a Dedekind complete Riesz space, we give representations of the $T$-strong duals of $L^1(T)$ and $L^\infty(T)$. The representation for the $T$-strong dual of $L^1(T)$ follows from the known result for $L^2(T)$. To describe the $T$-strong dual of $L^\infty(T)$, we introduce charges on components of weak order units and develop a corresponding integration theory.
format Preprint
id arxiv_https___arxiv_org_abs_2605_29650
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle The $T$-strong duals of $L^1(T)$ and $L^\infty(T)$
Boisen, Florian
Kalauch, Anke
Kuo, Wen-Chi
Stennder, Janko
Watson, Bruce A.
Functional Analysis
Probability
46A40, 46E40, 46G10, 47B60, 47B65
For a conditional expectation operator $T$ on a Dedekind complete Riesz space, we give representations of the $T$-strong duals of $L^1(T)$ and $L^\infty(T)$. The representation for the $T$-strong dual of $L^1(T)$ follows from the known result for $L^2(T)$. To describe the $T$-strong dual of $L^\infty(T)$, we introduce charges on components of weak order units and develop a corresponding integration theory.
title The $T$-strong duals of $L^1(T)$ and $L^\infty(T)$
topic Functional Analysis
Probability
46A40, 46E40, 46G10, 47B60, 47B65
url https://arxiv.org/abs/2605.29650