TY - JOUR AU - E. Yu. Bunkova AU - V. M. Buchstaber TI - Heat Equations and Families of Two-Dimensional Sigma Functions JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2009 SP - 5 EP - 32 VL - 266 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_2009_266_a0/ LA - ru ID - TM_2009_266_a0 ER -