TY - JOUR AU - A. B. Shapoval TI - Liouville's theorem for a second-order elliptic equation with degenerate coefficients JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1998 SP - 21 EP - 26 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1998_2_a4/ LA - ru ID - VMUMM_1998_2_a4 ER -