TY - JOUR AU - V. V. Zhikov TI - Questions of convergence, duality, and averaging for a certain class of functionals in variational calculus JO - Doklady Akademii Nauk PY - 1982 SP - 524 EP - 528 VL - 267 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1982_267_3_a1/ LA - ru ID - DAN_1982_267_3_a1 ER -