\[w(\xi)=\left(\wp\left(\xi\right)-e_{3}\right)^{(1-2\gamma)/4}\left(\wp\left(%
\xi\right)-e_{2}\right)^{(1-2\delta)/4}\*\left(\wp\left(\xi\right)-e_{1}\right%
)^{(1-2\epsilon)/4}W(\xi),\]