Abstract.
In this paper, we first give new characterizations of inner product spaces and then introduce and calculate two related geometric constants of some normed spaces. We also present an open problem.
Two geometric constants of normed spaces related to new characterizations of inner product spaces
A. Amini-Harandi, S. Khosravani
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abstract_carpathian_2026_42_1_123-135https://doi.org/10.37193/CJM.2026.01.09
Published on 11 October 2025
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