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

Notice: Unexpected clearActionName after getActionName already called in /var/www/html/w/includes/Context/RequestContext.php on line 321
Graph reduction techniques and the multiplicity of the Laplacian eigenvalues - MaRDI portal

Deprecated: Use of MediaWiki\Skin\SkinTemplate::injectLegacyMenusIntoPersonalTools was deprecated in Please make sure Skin option menus contains `user-menu` (and possibly `notifications`, `user-interface-preferences`, `user-page`) 1.46. [Called from MediaWiki\Skin\SkinTemplate::getPortletsTemplateData in /var/www/html/w/includes/Skin/SkinTemplate.php at line 691] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Deprecated: Use of MediaWiki\Skin\BaseTemplate::getPersonalTools was deprecated in 1.46 Call $this->getSkin()->getPersonalToolsForMakeListItem instead (T422975). [Called from Skins\Chameleon\Components\NavbarHorizontal\PersonalTools::getHtml in /var/www/html/w/skins/chameleon/src/Components/NavbarHorizontal/PersonalTools.php at line 66] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Deprecated: Use of QuickTemplate::(get/html/text/haveData) with parameter `personal_urls` was deprecated in MediaWiki Use content_navigation instead. [Called from MediaWiki\Skin\QuickTemplate::get in /var/www/html/w/includes/Skin/QuickTemplate.php at line 131] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Graph reduction techniques and the multiplicity of the Laplacian eigenvalues (Q277144)

From MaRDI portal
(Redirected from Item:Q2341900)





scientific article; zbMATH DE number 6433902
  • On the multiplicity of the adjacency eigenvalues of graphs
Language Label Description Also known as
English
Graph reduction techniques and the multiplicity of the Laplacian eigenvalues
scientific article; zbMATH DE number 6433902
  • On the multiplicity of the adjacency eigenvalues of graphs

Statements

Graph reduction techniques and the multiplicity of the Laplacian eigenvalues (English)
0 references
On the multiplicity of the adjacency eigenvalues of graphs (English)
0 references
0 references
0 references
4 May 2016
0 references
6 May 2015
0 references
weighted graph
0 references
Laplacian matrix
0 references
signless Laplacian matrix
0 references
eigenvalue
0 references
adjacency matrix
0 references
eigenvalue multiplicity
0 references
Parter-Wiener vertex
0 references
star set
0 references

Identifiers

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