TY - JOUR AU - L. I. Rubina AU - O. N. Ul'yanov TI - On solving non-homogeneous partial differential equations with right-hand side defined on the grid JO - Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki PY - 2021 SP - 443 EP - 457 VL - 31 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VUU_2021_31_3_a6/ LA - ru ID - VUU_2021_31_3_a6 ER -