3 papers
math.FA2025
Skew von Neumann constant in Weak Orlicz Spaces and Weak Lebesgue Spaces
Haoyu Zhou, Qi Liu, Yuxin Wang +2
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,…
math.FA2025
On some generalized geometric constants with two parameters in Banach spaces
Yuxin Wang, Qi Liu, Haoyu Zhou +2
In this paper, we build upon the TX constant that was introduced by Alonso and Llorens-Fuster in 2008. Through the incorporation of suitable parameters, we have successfully genera…
math.FA2025
Some aspects of generalized Dunkl-Williams constant in Banach spaces
Haoyu Zhou, Qi Liu, Yuxin Wang
This article delves into an exploration of two innovative constants, namely DW(X,α,\b{eta}) and DWB (X,α,\b{eta}), both of which constitute extensions of the Dunkl-Williams const…