Dirk L. Vertigan

Dirk Vertigan

2009
22	EE	Carolyn Chun, Guoli Ding, Bogdan Oporowski, Dirk L. Vertigan: Unavoidable parallel minors of 4-connected graphs. Journal of Graph Theory 60(4): 313-326 (2009)
2005
21	EE	Dirk L. Vertigan: The Computational Complexity of Tutte Invariants for Planar Graphs. SIAM J. Comput. 35(3): 690-712 (2005)
2004
20	EE	James F. Geelen, James G. Oxley, Dirk Vertigan, Geoff Whittle: A short proof of non-GF(5)-representability of matroids. J. Comb. Theory, Ser. B 91(1): 105-121 (2004)
19	EE	Matt DeVos, Guoli Ding, Bogdan Oporowski, Daniel P. Sanders, Bruce A. Reed, Paul D. Seymour, Dirk Vertigan: Excluding any graph as a minor allows a low tree-width 2-coloring. J. Comb. Theory, Ser. B 91(1): 25-41 (2004)
2003
18	EE	Noga Alon, Guoli Ding, Bogdan Oporowski, Dirk Vertigan: Partitioning into graphs with only small components. J. Comb. Theory, Ser. B 87(2): 231-243 (2003)
2002
17	EE	James G. Oxley, Charles Semple, Dirk L. Vertigan, Geoffrey P. Whittle: Infinite antichains of matroids with characteristic set {p}. Discrete Mathematics 242(1-3): 175-185 (2002)
16	EE	James F. Geelen, James G. Oxley, Dirk Vertigan, Geoffrey P. Whittle: Totally Free Expansions of Matroids. J. Comb. Theory, Ser. B 84(1): 130-179 (2002)
2000
15	EE	James G. Oxley, Charles Semple, Dirk L. Vertigan: Generalized Delta?-Y Exchange and k-Regular Matroids. J. Comb. Theory, Ser. B 79(1): 1-65 (2000)
14	EE	Guoli Ding, Bogdan Oporowski, Daniel P. Sanders, Dirk L. Vertigan: Surfaces, Tree-Width, Clique-Minors, and Partitions. J. Comb. Theory, Ser. B 79(2): 221-246 (2000)
13	EE	James F. Geelen, James G. Oxley, Dirk Vertigan, Geoffrey P. Whittle: On the Excluded Minors for Quaternary Matroids. J. Comb. Theory, Ser. B 80(1): 57-68 (2000)
1998
12	EE	Guoli Ding, Bogdan Oporowski, Daniel P. Sanders, Dirk Vertigan: Partitioning Graphs of Bounded Tree-Width. Combinatorica 18(1): 1-12 (1998)
11	EE	Dirk L. Vertigan: Bicycle Dimension and Special Points of the Tutte Polynomial. J. Comb. Theory, Ser. B 74(2): 378-396 (1998)
1997
10	EE	David B. Massey, Rodica Simion, Richard P. Stanley, Dirk L. Vertigan, Dominic J. A. Welsh, Günter M. Ziegler: Lê Numbers of Arrangements and Matroid Identities. J. Comb. Theory, Ser. B 70(1): 118-133 (1997)
9	EE	Dirk L. Vertigan, Geoffrey P. Whittle: A 2-Isomorphism Theorem for Hypergraphs. J. Comb. Theory, Ser. B 71(2): 215-230 (1997)
8	EE	Guoli Ding, Bogdan Oporowski, James G. Oxley, Dirk L. Vertigan: Unavoidable Minors of Large 3-Connected Matroids. J. Comb. Theory, Ser. B 71(2): 244-293 (1997)
1996
7	EE	Guoli Ding, Bogdan Oporowski, James G. Oxley, Dirk Vertigan: Unavoidable Minors of Large 3-Connected Binary Matroids. J. Comb. Theory, Ser. B 66(2): 334-360 (1996)
6	EE	James G. Oxley, Dirk L. Vertigan, Geoffrey P. Whittle: On Inequivalent Representations of Matroids over Finite Fields. J. Comb. Theory, Ser. B 67(2): 325-343 (1996)
1995
5		Charles J. Colbourn, J. Scott Provan, Dirk Vertigan: The Complexity of Computing the Tutte Polynomial on Transversal Matroids. Combinatorica 15(1): 1-10 (1995)
4	EE	Charles J. Colbourn, J. Scott Provan, Dirk Vertigan: A New Approach to Solving Three Combinatorial Enumeration Problems on Planar Graphs. Discrete Applied Mathematics 60(1-3): 119-129 (1995)
1993
3		Dirk Vertigan, Geoff Whittle: Recognizing Polymatroids Associated with Hypergraphs. Combinatorics, Probability & Computing 2: 519-530 (1993)
1992
2		Dirk Vertigan, Dominic J. A. Welsh: The Compunational Complexity of the Tutte Plane: the Bipartite Case. Combinatorics, Probability & Computing 1: 181-187 (1992)
1991
1		Dirk Vertigan: Minor classes (extended abstract). Graph Structure Theory 1991: 495-510

Coauthor Index

1	Noga Alon	[18]
2	Carolyn Chun	[22]
3	Charles J. Colbourn	[4] [5]
4	Matt DeVos	[19]
5	Guoli Ding	[7] [8] [12] [14] [18] [19] [22]
6	James F. Geelen	[13] [16] [20]
7	David B. Massey	[10]
8	Bogdan Oporowski	[7] [8] [12] [14] [18] [19] [22]
9	James G. Oxley	[6] [7] [8] [13] [15] [16] [17] [20]
10	J. Scott Provan	[4] [5]
11	Bruce A. Reed	[19]
12	Daniel P. Sanders	[12] [14] [19]
13	Charles Semple	[15] [17]
14	Paul D. Seymour	[19]
15	Rodica Simion	[10]
16	Richard P. Stanley	[10]
17	Dominic J. A. Welsh	[2] [10]
18	Geoff Whittle (Geoffrey P. Whittle)	[3] [6] [9] [13] [16] [17] [20]
19	Günter M. Ziegler	[10]