Some aspects of generalized Zbăganu and James constant in Banach spaces
We shall introduce a new geometric constant CZ(λ,μ,X){C}_{Z}\left(\lambda ,\mu ,X) based on a generalization of the parallelogram law, which was proposed by Moslehian and Rassias. First, it is shown that, for a Banach space, CZ(λ,μ,X){C}_{Z}\left(\lambda ,\mu ,X) is equal to 1 if and only if the nor...
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Main Authors: | , , |
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Format: | article |
Language: | EN |
Published: |
De Gruyter
2021
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Subjects: | |
Online Access: | https://doaj.org/article/2d0a85394b5747cca36c18d5877f811d |
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