TY - JOUR AU - A. I. Bolotnikov TI - On the matching arrangement of a~graph and properties of its characteristic polynomial JO - Diskretnaya Matematika PY - 2023 SP - 3 EP - 17 VL - 35 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_2023_35_2_a0/ LA - ru ID - DM_2023_35_2_a0 ER -