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A Coefficient Related to Some Geometric Properties of a Banach Space
Journal of Inequalities and Applications volume 2009, Article number: 934321 (2009)
Abstract
We introduce a new coefficient as a generalization of the modulus of smoothness and Pythagorean modulus of Banach space . Some basic properties of this new coefficient are investigated. Moreover, some sufficient conditions which imply normal structure are presented.
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Zuo, Z., Cui, Y. A Coefficient Related to Some Geometric Properties of a Banach Space. J Inequal Appl 2009, 934321 (2009). https://doi.org/10.1155/2009/934321
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DOI: https://doi.org/10.1155/2009/934321