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
The identity of central dispersions of the first and second kind which belong to the second order differential equation $y=Q(x)y$ - MaRDI portal

The identity of central dispersions of the first and second kind which belong to the second order differential equation $y=Q(x)y$

From MaRDI portal
Publication:3240409