Data:L11n372/Multivariable Alexander

[math]\displaystyle{ \frac{(w-1) \left(u v^2 w^2-u v^2 w+u v w^3-2 u v w^2-u w^3+u w^2+v^2 w-v^2-2 v w+v-w^2+w\right)}{\sqrt{u} v w^2} }[/math]