Data:L11a397/Multivariable Alexander

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \frac{3 u v w-3 u v-3 u w+4 u-4 v w+3 v+3 w-3}{\sqrt{u} \sqrt{v} \sqrt{w}}}