DLMF: Figure 25.12.2 ‣ §25.12 Polylogarithms ‣ Related Functions ‣ Chapter 25 Zeta and Related Functions

25 Zeta and Related Functions Related Functions 25.12 Polylogarithms 25.12 Polylogarithms 25.13 Periodic Zeta Function

Figure 25.12.2 (See in context.)

Figure 25.12.2: Absolute value of the dilogarithm function

\left|\operatorname{Li}_{2}\left(x+iy\right)\right|

,

-20\leq x\leq 20

,

-20\leq y\leq 20

. Principal value. There is a cut along the real axis from 1 to

\infty

.

ⓘ

Annotations:

Symbols:: $\operatorname{Li}_{2}\left(\NVar{z}\right)$ : dilogarithm, $\mathrm{i}$ : imaginary unit and $x$ : real variable
Permalink:: http://dlmf.nist.gov/25.12.F2.viz

25.12 Polylogarithms 25.13 Periodic Zeta Function

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