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Characterizations of denting points


Authors: Bor-Luh Lin, Pei-Kee Lin and S. L. Troyanski
Journal: Proc. Amer. Math. Soc. 102 (1988), 526-528
MSC: Primary 46B20; Secondary 52A07
DOI: https://doi.org/10.1090/S0002-9939-1988-0928972-1
MathSciNet review: 928972
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Abstract: Let $ x$ be a PC (point of continuity) for a bounded closed convex set $ K$ of a Banach space. Then $ x$ is a denting point of $ K$ if and only if $ x$ is an extreme point (resp. strong extreme point; weak*-extreme point) of $ K$. A new definition for denting point is also given.


References [Enhancements On Off] (What's this?)

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Additional Information

DOI: https://doi.org/10.1090/S0002-9939-1988-0928972-1
Keywords: Denting point, extreme point, strong extreme point
Article copyright: © Copyright 1988 American Mathematical Society

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