Open AccessThe existence of subdigraphs with orthogonal factorizations in digraphs
Author(s) -
Sizhong Zhou,
Quanru Pan
Publication year - 2021
Publication title -
aims mathematics
Language(s) - English
Resource type - Journals
ISSN - 2473-6988
DOI - 10.3934/math.2021075
Subject(s) - digraph , combinatorics , disjoint sets , mathematics , factorization , vertex (graph theory) , algorithm , graph