Exact sequences of graphs

• Published in: Algebra and Discrete Mathematics
• Date: 2019
• Main Authors: Abbasi, A., Ramin, A.
• Format: Article
• Language: English
• Published: Інститут прикладної математики і механіки НАН України 2019
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/188473
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Exact sequences of graphs / A. Abbasi, A. Ramin // Algebra and Discrete Mathematics. — 2019. — Vol. 28, № 1. — С. 1–19 . — Бібліогр.: 7 назв. — англ.

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.