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
Crossed modules of racks - MaRDI portal

Crossed modules of racks (Q2263808)

From MaRDI portal
scientific article
Language Label Description Also known as
English
Crossed modules of racks
scientific article

    Statements

    Crossed modules of racks (English)
    0 references
    0 references
    0 references
    19 March 2015
    0 references
    crossed module of groups
    0 references
    rack
    0 references
    augmented rack
    0 references
    crossed module of racks
    0 references
    rack space
    0 references
    covering of rack space
    0 references
    link invariant
    0 references
    fundamental rack of a link
    0 references
    2-group
    0 references
    2-rack
    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