N. Narayanan

activity

20132026

most citedExact square coloring of subcubic planar graphs

11 citations · 27 across the 12 of their papers we have counts for

collaborators

Showing 2016Show all

2 papers · 1 filter

math.AC2016★ 2 cited

Regularity of Powers of Bipartite Graphs

A V Jayanthan, N Narayanan, S Selvaraja

Let $G$ be a finite simple graph and $I (G)$ denote the corresponding edge ideal. For all $s \geq 1$ , we obtain upper bounds for reg $(I (G)^{s})$ for bipartite graphs. We then compare…

math.AC2016★ 2 cited

Regularity of Binomial Edge Ideals of Certain Block Graphs

A. V. Jayanthan, N. Narayanan, B. V. Raghavendra Rao

We obtain an improved lower bound for the regularity of the binomial edge ideals of trees. We prove an upper bound for the regularity of the binomial edge ideals of certain subclas…