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
Change of rings in deformation theory of modules - MaRDI portal

Change of rings in deformation theory of modules (Q4811905)

From MaRDI portal
scientific article; zbMATH DE number 2097168
Language Label Description Also known as
English
Change of rings in deformation theory of modules
scientific article; zbMATH DE number 2097168

    Statements

    Change of rings in deformation theory of modules (English)
    0 references
    0 references
    6 September 2004
    0 references
    0 references
    0 references
    0 references
    0 references
    obstruction
    0 references
    Massey product
    0 references
    0 references