151 citations
- Max Planck Institute for the Physics of Complex SystemsDE6 papers
- University of South AfricaZA4 papers
- University of WarwickGB4 papers
- Charles UniversityCZ3 papers
- FZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicCZ3 papers
- Bielefeld UniversityDE2 papers
- Constructor UniversityDE2 papers
- Deutsche ForschungsgemeinschaftDE2 papers
- Durham UniversityGB2 papers
- Hebrew University of JerusalemIL2 papers
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Showing 2009Show all
3 papers · 1 filter
math.OC2009★ 1 cited
Regularity conditions via generalized interiority notions in convex optimization: new achievements and their relation to some classical statements
Radu Ioan Bot, Erno Robert Csetnek
For the existence of strong duality in convex optimization regularity conditions play an indisputable role. We mainly deal in this paper with regularity conditions formulated by me…
math.MG2009
Ball polytopes and the Vazsonyi problem
Yaakov S. Kupitz, Horst Martini, Micha A. Perles
Let V be a finite set of points in Euclidean d-space (d >= 2). The intersection of all unit balls B(v,1) centered at v, where v ranges over V, henceforth denoted by B(V) is the bal…
math.MG2009
A dual characterization of length spaces with application to Dirichlet metric spaces
Peter Stollmann
We show that under minimal assumptions, the intrinsic metric induced by a strongly local Dirichlet form induces a length space. A main input is a dual characterization of length sp…