Data:L11n264/Multivariable Alexander

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