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
Fuzzy relations and fuzzy groups - MaRDI portal

Fuzzy relations and fuzzy groups (Q1080513)

From MaRDI portal





scientific article; zbMATH DE number 3966371
Language Label Description Also known as
English
Fuzzy relations and fuzzy groups
scientific article; zbMATH DE number 3966371

    Statements

    Fuzzy relations and fuzzy groups (English)
    0 references
    0 references
    0 references
    1985
    0 references
    The main result: Given a group \(G\) and a fuzzy set \(A\) on \(G\), \(A\) is a fuzzy group on \(G\) iff \(A\times A\) is a fuzzy group on \(G\times G\). A more general product of fuzzy groups was considered by \textit{H. Sherwood} [Fuzzy Sets Syst. 11, 79--89 (1983; Zbl 0529.20021)].
    0 references
    fuzzy set
    0 references
    fuzzy group
    0 references
    product of fuzzy groups
    0 references

    Identifiers