2003 |
7 | EE | Brian Alspach,
Heather Gavlas,
Mateja Sajna,
Helen Verrall:
Cycle decompositions IV: complete directed graphs and fixed length directed cycles.
J. Comb. Theory, Ser. A 103(1): 165-208 (2003) |
2002 |
6 | EE | Brett Stevens,
Paul Buskell,
Paule Ecimovic,
Cristian Ivanescu,
Abid Muslim Malik,
Anamaria Savu,
Tzvetalin S. Vassilev,
Helen Verrall,
Boting Yang,
Zhiduo Zhao:
Solution of an outstanding conjecture: the non-existence of universal cycles with k=n-2.
Discrete Mathematics 258(1-3): 193-204 (2002) |
2000 |
5 | | John W. Krussel,
Susan Marshall,
Helen Verrall:
Spanning Trees Orthogonal to One-Factorizations of K2n.
Ars Comb. 57: (2000) |
1999 |
4 | EE | Helen Verrall:
Compatible Hamilton Decompositions of Directed Wrapped Butterfly Graphs.
Discrete Applied Mathematics 91(1-3): 265-275 (1999) |
1998 |
3 | EE | Helen Verrall:
Compatible Euler Tours of Kn**.
Discrete Applied Mathematics 84(1-3): 237-251 (1998) |
1997 |
2 | EE | Helen Verrall:
Pairwise Compatible Hamilton Decompositions of Kn.
J. Comb. Theory, Ser. A 79(2): 209-222 (1997) |
1994 |
1 | EE | Helen Verrall:
Hamilton decompositions of complete 3-uniform hypergraphs.
Discrete Mathematics 132(1-3): 333-348 (1994) |