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 certain semigroups of transformations that preserve a partition - MaRDI portal

On certain semigroups of transformations that preserve a partition (Q3386851)

From MaRDI portal





scientific article; zbMATH DE number 7291067;
Language Label Description Also known as
English
On certain semigroups of transformations that preserve a partition
scientific article; zbMATH DE number 7291067;

    Statements

    On certain semigroups of transformations that preserve a partition (English)
    0 references
    0 references
    0 references
    7 January 2021
    0 references
    idempotents
    0 references
    partitions
    0 references
    permutation groups
    0 references
    transformation semigroups
    0 references
    0 references
    0 references
    0 references

    Identifiers