Halin’s Theorem for Cubic Graphs on an Annulus
D. Archdeacon, C. Paul Bonnington and J. Siran, Halin’s Theorem for Cubic Graphs on an Annulus, Discrete Mathematics, 281, 13-25, 2004
Archive for June, 2004
Obstructions to the spindle surface and nearly planar graphs
D. Archdeacon and C. Paul Bonnington, Obstructions to the spindle surface and nearly planar graphs, J. Combin. Theory Ser. B, 91, 229-252, 2004
On the orientable genus of the cartesian product of a complete regular tripartite graph with a even cycle
C. Paul Bonnington and T. Pisanski, On the orientable genus of the cartesian product of a complete regular tripartite graph with a even cycle, Ars Combin., 70, 301-307, 2004
Obstructions to directed embeddings of Eulerian digraphs in the plane
C. Paul Bonnington, N. Hartsfield and J. Siran, Obstructions to directed embeddings of Eulerian digraphs in the plane, European J. Combin. 25 (2004), no. 6, 877–891