TY - JOUR AU - E. G. Emel'yanov AU - G. V. Kuz'mina TI - Theorems on the extremal decomposition in the family of systems of domains of various types JO - Zapiski Nauchnykh Seminarov POMI PY - 1997 SP - 74 EP - 104 VL - 237 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1997_237_a7/ LA - ru ID - ZNSL_1997_237_a7 ER -