| 2004 |
| 5 | EE | Jason I. Brown,
Carl A. Hickman,
Richard J. Nowakowski:
The k-fractal of a simplicial complex.
Discrete Mathematics 285(1-3): 33-45 (2004) |
| 2003 |
| 4 | EE | Jason I. Brown,
Carl A. Hickman,
Richard J. Nowakowski:
The independence fractal of a graph.
J. Comb. Theory, Ser. B 87(2): 209-230 (2003) |
| 2002 |
| 3 | | Jason I. Brown,
Carl A. Hickman:
On chromatic roots with negative real part.
Ars Comb. 63: (2002) |
| 2 | EE | Jason I. Brown,
Carl A. Hickman:
On chromatic roots of large subdivisions of graphs.
Discrete Mathematics 242(1-3): 17-30 (2002) |
| 2001 |
| 1 | EE | Jason I. Brown,
Carl A. Hickman,
Alan D. Sokal,
David G. Wagner:
On the Chromatic Roots of Generalized Theta Graphs.
J. Comb. Theory, Ser. B 83(2): 272-297 (2001) |