Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
On compact convex sets with given extreme points - MaRDI portal

On compact convex sets with given extreme points (Q1921753)

From MaRDI portal





scientific article; zbMATH DE number 923474
Language Label Description Also known as
English
On compact convex sets with given extreme points
scientific article; zbMATH DE number 923474

    Statements

    On compact convex sets with given extreme points (English)
    0 references
    23 February 1998
    0 references
    The aim of this paper is to determine the subsets \(M,N\) of \(\mathbb{R}^n\) with \(M\subseteq N\) in such a way that, for the number \(k\) and the map \(\varepsilon:N\rightarrow \mathbb{R}^k\) to be specified, we should have \(\text{ ext}[\text{conv}[\varepsilon(N)]]=\varepsilon(M)\).
    0 references
    convex set
    0 references
    compactness
    0 references
    extreme point
    0 references
    embedding
    0 references
    injective map
    0 references

    Identifiers