Extreme points and descriptive sets

ArticleOriginal scientific text

Title

Authors ¹

Department of Mathematics, University of Illinois at Urbana-Champaign, 1409 West Green Street, Urbana, Illinois 61801, U.S.A.

A class of closed, bounded, convex sets in the Banach space

c_{0}

is shown to be a complete PCA set.

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J. Saint-RaymondPAIGN, 1409 WEST GREEN STREET, URBANA, ILLINOIS 61801, U.S.A.