Helen Verrall

Hamilton decompositions of complete 3-uniform hypergraphs

Helen Verrall, H. Verrall, 1994, Discret. Math..

Cycle decompositions IV: complete directed graphs and fixed length directed cycles

Helen Verrall, Brian Alspach, Mateja Sajna, 2003, J. Comb. Theory, Ser. A.

Spanning Trees Orthogonal to One-Factorizations of K2n

Helen Verrall, Susan Marshall, John W. Krussel, 2000, Ars Comb..

Compatible Hamilton Decompositions of Directed Wrapped Butterfly Graphs

Helen Verrall, 1999, Discret. Appl. Math..

Solution of an outstanding conjecture: the non-existence of universal cycles with k=n-2

Brett Stevens, Helen Verrall, Boting Yang, 2002, Discret. Math..

Pairwise Compatible Hamilton Decompositions of Kn

Helen Verrall, 1997, J. Comb. Theory, Ser. A.