Relative Width and Extension Constants for Compact Convex Sets

DOI10.1112/JLMS/S2-22.2.333zbMath0441.46008OpenAlexW2042477467MaRDI QIDQ3882962

Tage Bai Andersen

Publication date: 1980

Published in: Journal of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1112/jlms/s2-22.2.333

zbMATH Keywords

compact convex setaffine functionsbounded relative widthextension constantsextension of real affine continuous functionswidth-bound

Mathematics Subject Classification ID

Convex sets in topological linear spaces; Choquet theory (46A55) Convex sets in topological vector spaces (aspects of convex geometry) (52A07) Ordered topological linear spaces, vector lattices (46A40)

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