Spence's function
= Spence's function
{wiki=Spence's_function}
Spence's function, often denoted as \\( \\text\{Li\}_2(x) \\), is a special function in mathematics that is related to the dilogarithm. It is defined for real values of \\( x \\) typically in the range \\( 0 \< x \< 1 \\) and can be extended to complex values.