Research Interests My interest areas include Structural Graph Theory: Colouring, Decomposition. Algebraic Combinatorics: Graph Ideals and Comb. Algebra.
Selected Papers 2022On total coloring of some classes of regular graphs Shantharam Prajnanaswaroopa
Jayabalan Geetha
Kanagasabapathi Somasundaram
Hung-Lin Fu
Narayanan Narayanan
Taiwanese J. Math., 26 (4), 667-683
2022Strong edge coloring of cayley graphs and some product graphs Suresh Dara
Suchismita Mishra
Narayanan Narayanan
Zsolt Tuza
Graphs Combin. 38, no. 2, Paper No. 51, 20 pp.
2022Extending some results on the second neighborhood conjecture Suresh Dara
Mathew C. Francis
Dalu Jacob
Narayanan Narayanan
Discrete Appl. Math. 311, 1–17.
2021Exact square coloring of subcubic planar graphs Florent Foucaud
Hervé Hocquard
Suchismita Mishra
Narayanan Narayanan
Reza Naserasr
Éric Sopena
Petru Valicov
Discrete Appl. Math. 293, 74–89
2020Axiomatic Characterization of the interval function of a bipartite graph Manoj Changat
Ferdoos Hossein Nezhad
Narayanan Narayanan
Discrete Appl. Math. 286, 19–28
2020Interval function, Induced path function, (claw, paw)-free graphs and axiomatic characterizations Manoj Changat
Ferdoos Hossein Nezhad
Narayanan N.
Discrete Appl. Math. 280, 53–62
2019An upper bound for the regularity of binomial edge ideals of trees A. V. Jayanthan
Narayanan N.
B. V. Raghavendra Rao
J. Algebra Appl. 18, no. 9, 1950170, 7 pp.