Abstract
In this paper, we prove that, if $I(G)$ is the edge ideal of a connected bipartite graph with regularity 3, then, for all $s\geq 2$, the regularity of $I(G)^s$ is exactly $2s+1$.
Citation
Ali Alilooee. Arindam Banerjee. "Powers of edge ideals of regularity three bipartite graphs." J. Commut. Algebra 9 (4) 441 - 454, 2017. https://doi.org/10.1216/JCA-2017-9-4-441
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