@misc{Vahan_V._Mkrtchyan_On, author={Vahan V. Mkrtchyan and Vahe L. Musoyan and Anush V. Tserunyan}, howpublished={online}, publisher={Изд-во НАН РА}, abstract={For a given graph consider the pairs of edge-disjoint matchings whose union contains as many edges as possible, and consider the relation of the cardinality of a maximum matching to the cardinality of the largest matching among such pairs. We show that 5=4 is a tight upper bound for this relation.}, type={Հոդված}, title={On edge-disjoint pairs of matchings}, keywords={Mathematics, Graph theory}, }