TY - JOUR AU - A. A. Oblomkov TI - Difference Operators on Two-Dimensional Regular Lattices JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2001 SP - 34 EP - 46 VL - 127 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2001_127_1_a2/ LA - ru ID - TMF_2001_127_1_a2 ER -