Obtaining Bounds on The Sum of Divergent Series in Physics
arXiv:math-ph/0211064 · doi:10.1142/S0217751X03013764
Abstract
Under certain circumstances, some of which are made explicit here, one can deduce bounds on the full sum of a perturbation series of a physical quantity by using a variational Borel map on the partial series. The method is illustrated by applying it to various examples, physical and mathematical.
33 pages, Journal Version