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math.CO2013
Criticality of counterexamples to toroidal edge-hamiltonicity
M. N. Ellingham, Emily A. Marshall
A well-known conjecture of Grünbaum and Nash-Williams proposes that 4-connected toroidal graphs are hamiltonian. The corresponding results for 4-connected planar and projective-pla…
math.CO2013★ 5 cited
Circumference and Pathwidth of Highly Connected Graphs
Emily A. Marshall, David R. Wood
Birmele [J. Graph Theory, 2003] proved that every graph with circumference t has treewidth at most t-1. Under the additional assumption of 2-connectivity, such graphs have bounded…