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
Root system graphs - MaRDI portal

Root system graphs (Q1099192)

From MaRDI portal





scientific article; zbMATH DE number 4039960
Language Label Description Also known as
English
Root system graphs
scientific article; zbMATH DE number 4039960

    Statements

    Root system graphs (English)
    0 references
    1987
    0 references
    The author considers vertices of a graph as equal-length vectors spanning a Euclidean space that is also spanned by a root system \(\Phi\) such that vertices are adjacent if and only if this difference is in \(\Phi\).
    0 references
    root system graphs
    0 references
    0 references
    0 references

    Identifiers