3 papers
math.CO2022
The Structure of the 2-factor Transfer Digraph common for Thin Cylinder, Torus and Klein Bottle Grid Graphs
Jelena Đokić, Ksenija Doroslovački, Olga Bodroža-Pantić
We prove that the transfer digraph needed for the enumeration of 2-factors in the thin cylinder , torus and Klein bottle (all g…
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.CO2022
A spanning union of cycles in thin cylinder, torus and Klein bottle grid graphs
Jelena Đokić, Ksenija Doroslovački, Olga Bodroža-Pantić
We propose an algorithm for obtaining the common transfer digraph for enumeration of 2-factors in graphs from the title all of which with vertices ($m, n \in N, m >1…