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
Self-dual graphs - MaRDI portal

Self-dual graphs (Q1910579)

From MaRDI portal





scientific article; zbMATH DE number 858112
Language Label Description Also known as
English
Self-dual graphs
scientific article; zbMATH DE number 858112

    Statements

    Self-dual graphs (English)
    0 references
    0 references
    0 references
    25 March 1996
    0 references
    The three forms of self-duality that can be exhibited by a planar graph are considered: map self-duality, graph self-duality and matroid self-duality.
    0 references
    self-duality
    0 references
    planar graph
    0 references
    matroid
    0 references
    0 references

    Identifiers

    0 references
    0 references
    0 references
    0 references
    0 references
    0 references