In this paper, exact sequences of graphs are
defined and investigated. Considering some functors on the category
of graphs, we study some conditions to determine exactness of
functors.
Description:
Protasov I. V. Exact sequences of graphs
Ahmad Abbasi and Ali Ramin / I. V. Protasov // Algebra and Discrete Mathematics. - 2019. - Vol. 28. - Number 1. - Рp. 1-19
