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On the Krein-Milman theorem in CAT(κ) spaces.
- Source :
-
Carpathian Journal of Mathematics . 2018, Vol. 34 Issue 3, p401-404. 4p. - Publication Year :
- 2018
-
Abstract
- Let κ>0 and (X, ρ) be a complete CAT(κ) space whose diameter smaller than .... It is shown that if K is a nonempty compact convex subset of X, then K is the closed convex hull of its set of extreme points. This is an extension of the Krein-Milman theorem to the general setting of CAT(κ) spaces. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15842851
- Volume :
- 34
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Carpathian Journal of Mathematics
- Publication Type :
- Academic Journal
- Accession number :
- 134224713
- Full Text :
- https://doi.org/10.37193/cjm.2018.03.15