Year: 2021
Type: preprint
Abstract: We introduce a new geometric constant based on a generalization of the parallelogram law, and study its properties as well as some relationships with other well-known geometric constants. A sufficient condition for normal structure is presented. Next, we introduce a constant and calculate its value in a specific space. Furthermore, we introduce another new constant and investigate some of its basic properties.
Source: arXiv (Cornell University)
Authors: Wang, Yuxin, Liu, Qi, Li, Qian, Ni, Qichuan, Yang, Zhijian, Sarfraz, Muhammad, Li, Yongjin
Institution: Sun Yat-sen University
Language: English
Topic: Advanced Banach Space Theory
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
Funder: Anqing Normal University
OpenAlex ID: W3210010388