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
No four subsets forming an \(N\) - MaRDI portal

No four subsets forming an \(N\)

From MaRDI portal
Publication:2427561

DOI10.1016/j.jcta.2007.05.011zbMath1170.05056OpenAlexW2156839380MaRDI QIDQ2427561

Jerrold R. Griggs, Gyula O. H. Katona

Publication date: 13 May 2008

Published in: Journal of Combinatorial Theory. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcta.2007.05.011



Related Items



Cites Work