TY - JOUR AU - V. R. Fatalov TI - Perturbation theory series in quantum mechanics: Phase transition and exact asymptotic forms for the expansion coefficients JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2013 SP - 416 EP - 443 VL - 174 IS - 3 UR - http://geodesic.mathdoc.fr/item/TMF_2013_174_3_a4/ LA - ru ID - TMF_2013_174_3_a4 ER -