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The Hamiltonian connectivity of rectangular supergrid graphs
2017
Discrete Optimization
A Hamiltonian path of a graph is a simple path which visits each vertex of the graph exactly once. The Hamiltonian path problem is to determine whether a graph contains a Hamiltonian path. A graph is called Hamiltonian connected if there exists a Hamiltonian path between any two distinct vertices. In this paper, we will study the Hamiltonian connectivity of rectangular supergrid graphs. Supergrid graphs were first introduced by us and include grid graphs and triangular grid graphs as their
doi:10.1016/j.disopt.2017.06.001
fatcat:c7um4x3euzggpg4nzibjwvf3pq