Polylogarithm
= Polylogarithm
{title2=$\operatorname{Li}_s(z)$}
{wiki}
For $|z|<1$, the polylogarithm is $\operatorname{Li}_s(z)=\sum_{n\geq1}z^n/n^s$; contour formulas analytically continue it to a slit plane.
= Polylogarithm
{title2=$\operatorname{Li}_s(z)$}
{wiki}
For $|z|<1$, the polylogarithm is $\operatorname{Li}_s(z)=\sum_{n\geq1}z^n/n^s$; contour formulas analytically continue it to a slit plane.