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
Improved results on Brouwer's conjecture for sum of the Laplacian eigenvalues of a graph - MaRDI portal

Improved results on Brouwer's conjecture for sum of the Laplacian eigenvalues of a graph (Q1790474)

From MaRDI portal





scientific article; zbMATH DE number 6946339
Language Label Description Also known as
English
Improved results on Brouwer's conjecture for sum of the Laplacian eigenvalues of a graph
scientific article; zbMATH DE number 6946339

    Statements

    Improved results on Brouwer's conjecture for sum of the Laplacian eigenvalues of a graph (English)
    0 references
    0 references
    2 October 2018
    0 references
    Brouwer's conjecture
    0 references
    Grone-Merris theorem
    0 references
    sum of Laplacian eigenvalues
    0 references
    clique number
    0 references
    girth
    0 references
    split graph
    0 references

    Identifiers