32 citations · 66 across the 12 of their papers we have counts for
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math.FA2022
New Geometric Constant Related to the P-angle Function in Banach Spaces
Zhijian Yang, Yongjin Li
In this paper, combined with the P-angle function of Banach spaces and the geometric constants that can characterize Hilbert spaces, the new angular geometric constant is defined.…
math.FA2021★ 1 cited
New geometric constants of isosceles orthogonal type
Qi Liu, Zhijian Yang, Yongjin Li
Based on the parallelogram law and isosceles orthogonality, we define a new orthogonal geometric constant. We first discuss some basic properties of this new constant. Next, we con…
math.FA2021
Novel constants based on the generalization of Von Neumann-Jordan constant
Yuxin Wang, Qi Liu, Qian Li +4
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 con…