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
Sull' equazione \(y\dfrac{\partial ^2z}{\partial x^2}+ \dfrac{\partial ^2z}{\partial y^2}=0\). - MaRDI portal

Sull' equazione \(y\dfrac{\partial ^2z}{\partial x^2}+ \dfrac{\partial ^2z}{\partial y^2}=0\).

From MaRDI portal
Publication:1831074

zbMath56.0420.05MaRDI QIDQ1831074

Francesco Giacomo Tricomi

Publication date: 1930











This page was built for publication: Sull' equazione \(y\dfrac{\partial ^2z}{\partial x^2}+ \dfrac{\partial ^2z}{\partial y^2}=0\).