TY - JOUR AU - V. E. Zobov AU - M. A. Popov TI - On convergence radius of time-power series for spin correlation functions of the Heisenberg magnet at high temperature JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1997 SP - 479 EP - 491 VL - 112 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1997_112_3_a9/ LA - ru ID - TMF_1997_112_3_a9 ER -