TY - JOUR AU - Yu. A. Alkhutov AU - G. A. Chechkin TI - Increased integrability of the gradient of the solution to the Zaremba problem for the Poisson equation JO - Doklady Rossijskoj akademii nauk. Matematika, informatika, processy upravleniâ PY - 2021 SP - 3 EP - 6 VL - 497 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DANMA_2021_497_a0/ LA - ru ID - DANMA_2021_497_a0 ER -