On the $L_{\mathrm{YJ}}(ξ, η, X)$ constant for the Banaś-Frączek space

Fuente: arXiv
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Main Authors: Wang, Yuxin, Liu, Qi, Chen, Linhui, Tan, Xiewei, Sarfraz, Muhammad
Format: Preprint
Published: 2024
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author Wang, Yuxin
Liu, Qi
Chen, Linhui
Tan, Xiewei
Sarfraz, Muhammad
author_facet Wang, Yuxin
Liu, Qi
Chen, Linhui
Tan, Xiewei
Sarfraz, Muhammad
contents In this paper, for any $λ\geq 1, R_λ^2$ is the Banaś-Frączek space. The exact value of $L_{\mathrm{YJ}}(ξ, η, X)$ for this space will be calculated. Specifically, $L_{\mathrm{YJ}}\left(ξ, η, R_λ^2\right)=1+\frac{2 ξη}{ξ^2+η^2}\left(1-\frac{1}{λ^2}\right)$ is the result thereafter through meticilous computation.
format Preprint
id arxiv_https___arxiv_org_abs_2411_13285
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the $L_{\mathrm{YJ}}(ξ, η, X)$ constant for the Banaś-Frączek space
Wang, Yuxin
Liu, Qi
Chen, Linhui
Tan, Xiewei
Sarfraz, Muhammad
Functional Analysis
46B20
F.2.2; I.2.7
In this paper, for any $λ\geq 1, R_λ^2$ is the Banaś-Frączek space. The exact value of $L_{\mathrm{YJ}}(ξ, η, X)$ for this space will be calculated. Specifically, $L_{\mathrm{YJ}}\left(ξ, η, R_λ^2\right)=1+\frac{2 ξη}{ξ^2+η^2}\left(1-\frac{1}{λ^2}\right)$ is the result thereafter through meticilous computation.
title On the $L_{\mathrm{YJ}}(ξ, η, X)$ constant for the Banaś-Frączek space
topic Functional Analysis
46B20
F.2.2; I.2.7
url https://arxiv.org/abs/2411.13285