2011/09/19 by Hu, Fu-Tao, Cao, Yong-Chang, Xu, Jun-Ming
#05C12 #05C25 #05C40 #05C69 #Combinatorics (math.CO) #E.1 #FOS: Mathematics #G.2.2
paper · doi:10.48550/arxiv.1109.3927
The bondage number b(G) of a nonempty graph G is the smallest number of edges whose removal from G results in a graph with domination number greater than that of G. Denote Pn× Pm be the Cartesian product of two paths Pn and Pm. This paper determines that the exact value of b(Pn× P2), b(Pn× P3) and b(Pn× P4) for n≥ 2.