2 papers
math.CO2022
The Structure of the 2-factor Transfer Digraph Common for Rectangular, Thick Cylinder and Moebius Strip Grid Graphs
Jelena Đokić, Ksenija Doroslovački, Olga Bodroža-Pantić
In this paper, we prove that all but one of the components of the transfer digraph needed for the enumeration of 2-factors in the rectangular, thick cylinder and Moe…
math.CO2021
Enumeration of Hamiltonian Cycles on a Thick Grid Cylinder -- Part II: Contractible Hamiltonian Cycles
Olga Bodroža-Pantić, Harris Kwong, Jelena Djokić +2
In this series of papers, the primary goal is to enumerate Hamiltonian cycles (HC's) on the grid cylinder graphs , where is allowed to grow whilst is fix…