TY - JOUR AU - Le Vu An' TI - Classical asymptotic behavior of the free Schr\"odinger equation for calculating corrections in the stationary phase method JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1975 SP - 270 EP - 274 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1975_25_2_a11/ LA - ru ID - TMF_1975_25_2_a11 ER -