TY - JOUR AU - M. E. Mayorova AU - M. F. Pavlova TI - Convergence of explicit difference schemes for a~variational inequality of the theory of nonlinear nonstationary filtration JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1997 SP - 49 EP - 60 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1997_7_a6/ LA - ru ID - IVM_1997_7_a6 ER -