Wikipedia:Articles for deletion/MathOverflow
Multiple in depth reliable and recognized expert sources pointed out by Salix and David above make for a clear pass of the notability threshold per . I don't see any insurmountable problems with the article content. Hence, keep. --&#123;&#123;u&#124
— User:Mark, 23:59, 4 June 2019 (UTC)
Stance: keep
Cited policy: WP:GNG (Wikipedia:Notability)