Asymptotic expansions of exp-log functions
Daniel R. Richardson, Bruno Salvy, John R. Shackell, Joris van der Hoeven · 1996
We give an algorithm to compute asymptotic expansions of exp-log functions.This algorithm automatically computes the necessary asymptotic scale and does not suffer from problems of indefinite cancellation.In particular, an asymptotic equivalent can always be computed for a given exp-log function.