On connected subcubic graphs with n vertices and n+3 edges having maximum number of matchings

Autor: Nikita Alexandrovich Kuzmin, Dmitry Sergeevich Malyshev
Rok vydání: 2022
Zdroj: Proceedings of Academician O.B. Lupanov 14th International Scientific Seminar "Discrete Mathematics and Its Applications".
DOI: 10.20948/dms-2022-58
Popis: The paper completely describes connected (n,n+3)-graphs of maximal degree 3, which have the largest number of matchings.
Databáze: OpenAIRE