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Stefan van Zwam
Stefan van Zwam
Assistant professor of mathematics, Louisiana State University
Verified email at math.lsu.edu - Homepage
Title
Cited by
Cited by
Year
A group-strategyproof cost sharing mechanism for the Steiner forest game
J Könemann, S Leonardi, G Schäfer, SHM van Zwam
SIAM Journal on Computing 37 (5), 1319-1341, 2008
1142008
From primal-dual to cost shares and back: a stronger LP relaxation for the Steiner forest problem
J Könemann, S Leonardi, G Schäfer, S Van Zwam
Automata, Languages and Programming: 32nd International Colloquium, ICALP …, 2005
492005
Lifts of matroid representations over partial fields
RA Pendavingh, SHM van Zwam
Journal of Combinatorial Theory, Series B 100 (1), 36-67, 2010
442010
Confinement of matroid representations to subsets of partial fields
RA Pendavingh, SHM van Zwam
Journal of Combinatorial Theory, Series B 100 (6), 510-545, 2010
382010
Skew partial fields, multilinear representations of matroids, and a matrix tree theorem
RA Pendavingh, SHM van Zwam
Advances in Applied Mathematics 50 (1), 201-227, 2013
29*2013
The excluded minors for near-regular matroids
R Hall, D Mayhew, SHM Van Zwam
European Journal of Combinatorics 32 (6), 802-830, 2011
282011
Partial fields in matroid theory
SHM van Zwam
262009
An obstacle to a decomposition theorem for near-regular matroids
D Mayhew, G Whittle, SHM van Zwam
SIAM Journal on Discrete Mathematics 25 (1), 271-279, 2011
172011
New Korkin–Zolotarev Inequalities
RA Pendavingh, SHM van Zwam
SIAM Journal on Optimization 18 (1), 364-378, 2007
162007
Stability, fragility, and Rotaʼs Conjecture
D Mayhew, G Whittle, SHM van Zwam
Journal of Combinatorial Theory, Series B 102 (3), 760-783, 2012
142012
Sage Matroids Component, included in Sage Mathematics Software 5.12
R Pendavingh, S Van Zwam
The Sage Development Team, 2013
132013
Templates for binary matroids
K Grace, SHM Van Zwam
SIAM Journal on Discrete Mathematics 31 (1), 254-282, 2017
92017
On perturbations of highly connected dyadic matroids
K Grace, SHM Van Zwam
Annals of Combinatorics 22 (3), 513-542, 2018
82018
The Structure of -Fragile Matroids
B Clark, D Mayhew, S Van Zwam, G Whittle
SIAM Journal on Discrete Mathematics 30 (3), 1480-1508, 2016
82016
On the existence of asymptotically good linear codes in minor-closed classes
P Nelson, SHM van Zwam
IEEE Transactions on Information Theory 61 (3), 1153-1158, 2015
72015
Matroid 3-connectivity and branch width
J Geelen, SHM van Zwam
Journal of Combinatorial Theory, Series B 112, 104-123, 2015
6*2015
Fan-extensions in fragile matroids
C Chun, D Chun, D Mayhew, SHM Van Zwam
arXiv preprint arXiv:1312.5401, 2013
62013
Computer-verification of the structure of some classes of fragile matroids
C Chun, D Chun, B Clark, D Mayhew, G Whittle, SHM van Zwam
arXiv preprint arXiv:1312.5175, 2013
52013
On the highly connected dyadic, near-regular, and sixth-root-of-unity matroids
B Clark, K Grace, J Oxley, SHM van Zwam
SIAM Journal on Discrete Mathematics 35 (2), 1356-1380, 2021
32021
Matroids representable over fields with a common subfield
P Nelson, SHM Van Zwam
SIAM Journal on Discrete Mathematics 29 (2), 796-810, 2015
32015
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