TY - JOUR AU - D. V. Gribanov AU - D. S. Malyshev TI - Minimization of even conic functions on~the~two-dimensional integral lattice JO - Diskretnyj analiz i issledovanie operacij PY - 2020 SP - 17 EP - 42 VL - 27 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DA_2020_27_1_a1/ LA - ru ID - DA_2020_27_1_a1 ER -