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
An Invitation to Alexandrov Geometry - MaRDI portal

An Invitation to Alexandrov Geometry (Q4645083)

From MaRDI portal
scientific article; zbMATH DE number 6999252
Language Label Description Also known as
English
An Invitation to Alexandrov Geometry
scientific article; zbMATH DE number 6999252

    Statements

    An Invitation to Alexandrov Geometry (English)
    0 references
    0 references
    0 references
    0 references
    9 January 2019
    0 references
    Alexandrov geometry
    0 references
    CAT(0) spaces
    0 references
    Reshetnyak gluing theorem
    0 references
    Hadamard-Cartan globalization theorem
    0 references
    exotic aspherical manifolds
    0 references
    nonsmooth saddle surfaces
    0 references

    Identifiers

    0 references
    0 references
    0 references
    0 references
    0 references
    0 references
    0 references
    0 references
    0 references
    0 references
    0 references