Browsing by Author "Billington, Elizabeth J."
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Complete sets of metamorphoses: Twofold 4-cycle systems into twofold 6-cycle systems
Billington, Elizabeth J.; Cavenagh, Nicholas J.; Khodkar, Abdollah (Elsevier, 2012)Let (X,C) denote a twofold k-cycle system with an even number of cycles. If these k-cycles can be paired together so that: (i) each pair contains a common edge; (ii) removal of the repeated common edge from each pair leaves ... -
Decomposing complete tripartite graphs into 5-cycles when the partite sets have similar size
Billington, Elizabeth J.; Cavenagh, Nicholas J. (Springer, 2011)The problem of finding necessary and sufficient conditions to decompose a complete tripartite graph into 5-cycles was first posed at a conference in 1994 (Mahmoodian and Mirzakhani in Combinatorics Advances, 1995). Since ...
Co-authors for Elizabeth J. Billington
Elizabeth J. Billington has 2 co-authors in Research Commons.