Abel's Duplication Formula
The duplication formula for Rogers L-function follows from Abel's functional equation and is given by
See also
Abel's Functional Equation, Dilogarithm
Explore with Wolfram|Alpha
References
Gordon, B. and McIntosh, R. J. "Algebraic Dilogarithm Identities." Ramanujan J. 1, 431-448, 1997.
Referenced on Wolfram|Alpha
Cite this as:
Weisstein, Eric W. "Abel's Duplication Formula." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/AbelsDuplicationFormula.html