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 graph inverse semigroups - MaRDI portal

On graph inverse semigroups (Q2227631)

From MaRDI portal
scientific article
Language Label Description Also known as
English
On graph inverse semigroups
scientific article

    Statements

    On graph inverse semigroups (English)
    0 references
    15 February 2021
    0 references
    graph inverse semigroups
    0 references
    directed covers
    0 references
    directed immersions
    0 references
    universal groups
    0 references
    congruences
    0 references
    0 references
    0 references

    Identifiers