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Main Authors: Zhou, Haoyu, Liu, Qi, Wang, Yuxin, Liang, Man, Fu, Linlin
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2508.06999
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author Zhou, Haoyu
Liu, Qi
Wang, Yuxin
Liang, Man
Fu, Linlin
author_facet Zhou, Haoyu
Liu, Qi
Wang, Yuxin
Liang, Man
Fu, Linlin
contents This paper defines the skew von Neumann constant in quasi-Banach spaces. Meanwhile, we obtain two constants. It presents the upper and lower bounds of two constants. Subsequently, it deduces the lower bound of the skew von Neumann constant within weak Orlicz spaces. Then, leveraging the relationship between weak Orlicz spaces and weak Lebesgue spaces, the lower bound of the skew von Neumann - Jordan constant in weak Lebesgue spaces is established. Meanwhile, in this paper, we also generalize the skew von Neumann constant. Then we present the lower bounds for the $p$-th von Neumann constant in weak Orlicz spaces and weak Lebesgue spaces.
format Preprint
id arxiv_https___arxiv_org_abs_2508_06999
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Skew von Neumann constant in Weak Orlicz Spaces and Weak Lebesgue Spaces
Zhou, Haoyu
Liu, Qi
Wang, Yuxin
Liang, Man
Fu, Linlin
Functional Analysis
This paper defines the skew von Neumann constant in quasi-Banach spaces. Meanwhile, we obtain two constants. It presents the upper and lower bounds of two constants. Subsequently, it deduces the lower bound of the skew von Neumann constant within weak Orlicz spaces. Then, leveraging the relationship between weak Orlicz spaces and weak Lebesgue spaces, the lower bound of the skew von Neumann - Jordan constant in weak Lebesgue spaces is established. Meanwhile, in this paper, we also generalize the skew von Neumann constant. Then we present the lower bounds for the $p$-th von Neumann constant in weak Orlicz spaces and weak Lebesgue spaces.
title Skew von Neumann constant in Weak Orlicz Spaces and Weak Lebesgue Spaces
topic Functional Analysis
url https://arxiv.org/abs/2508.06999