TY - JOUR AU - B. G. Gabdulkhaev TI - Optimization of collocation methods for solving integral and differential equations JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1980 SP - 3 EP - 11 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1980_1_a0/ LA - ru ID - IVM_1980_1_a0 ER -