The Lambert-Tsallis Wq Function
arXiv:1810.09530 · doi:10.1016/j.physa.2019.03.046
Abstract
In the present work, we introduce the Lambert-Tsallis Wq function. It is a generalization of the Lambert W function, that solves the equation Wq(x)expq(Wq(x)) = x, where expq(x) is the q-exponential used by Tsallis in nonextensive statistical mechanics. We show its numerical calculation and some applications.
8 pages and 2 figures