From exact-WKB toward singular quantum perturbation theory II
arXiv:math-ph/0603043 · doi:10.1007/978-4-431-73240-2_26
Abstract
Following earlier studies, several new features of singular perturbation theory for one-dimensional quantum anharmonic oscillators are computed by exact WKB analysis; former results are thus validated.
Latex 17 pages, 1 figure; conference "Algebraic Analysis of Differential Equations" in honor of Prof. T. Kawai, Kyoto (Japan), July 2005; proceedings to be published by Springer