TY - JOUR AU - K. A. Sveshnikov AU - P. K. Silaev TI - Connection between discontinuous step-like and smooth kink-type classical solutions in quantum field theory JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1996 SP - 212 EP - 248 VL - 108 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1996_108_2_a3/ LA - ru ID - TMF_1996_108_2_a3 ER -