Vincent Pilaud

CNRS researcher in the team Modèles combinatoires at Laboratoire d'informatique de l'École Polytechnique

email: vincent dot pilaud at lix dot polytechnique dot fr
adress: École polytechnique - Laboratoire d'informatique (LIX) - 91128 Palaiseau Cedex - France
office: 2030
phone: +33 1 77 57 80 08

Publications and preprints

Multiassociahedron and related topics

Multitriangulations as complexes of star polygons (Vincent Pilaud and Francisco Santos)
Discrete & Computational Geometry, Vol. 41(2), pp. 284-317, 2009 (electronic version)
See the article on the arXiv
20th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 08, Valparaiso, June 2008)
VI Jornadas de Matematica Discreta y Algorithmica (JMDA 08, Lleida, July 2008)
PDF
Multitriangulations, pseudotriangulations and primitive sorting networks (Vincent Pilaud and Michel Pocchiola)
Discrete & Computational Geometry, Vol. 48(1), pp. 142-191, 2012 (electronic version)
See the article on the arXiv
25th European Workshop on Computational Geometry (EuroCG 09, Bruxelles, March 2009)
PDF
On symmetric realizations of the simplicial complex of 3-crossing-free sets of diagonals of the octagon (Jürgen Bokowski and Vincent Pilaud)
XIII Encuentros de Geometria Computacional (Zaragoza, June 2009)
21st Canadian Conference on Computational Geometry (CCCG 09, Vancouver, August 2009)
PDF
The brick polytope of a sorting network (Vincent Pilaud and Francisco Santos)
European Journal of Combinatorics, Vol. 33(4), pp. 632-662, 2012 (electronic version)
See the article on the arXiv
VII Jornadas de Matematica Discreta y Algorithmica (JMDA 10, Castro Urdiales, July 2010)
Semester on Discrete & Computational Geometry, Culminating Workshop (Lausanne, November 2010)
23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 11, Reykjavik, June 2011)
PDF
Brick polytopes of spherical subword complexes: a new approach to generalized associahedra (Vincent Pilaud and Christian Stump)
Submitted
See the article on the arXiv
24th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 12, Nagoya, July 2012)
PDF
The greedy flip tree of a subword complex (Vincent Pilaud)
See the article on the arXiv
Génération Aléatoire de Structures Combinatoires (GASCOM 12, Bordeaux, June 12)
This paper is subsumed by the next one, and will therefore not be published in a journal.
PDF
EL-labelings and canonical spanning trees for subword complexes (Vincent Pilaud and Christian Stump)
Accepted in Fields Institute Communications Series on Discrete Geometry and Optimization
See the article on the arXiv
25th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 13, Paris, June 2013)
PDF
Vertex barycenter of generalized associahedra (Vincent Pilaud and Christian Stump)
Submitted
See the article on the arXiv
PDF
Denominator vectors and compatibility degrees in cluster algebras of finite type (Cesar Ceballos and Vincent Pilaud)
See the article on the arXiv
25th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 13, Paris, June 2013)
PDF

Polytopes realizing products of graphs

Prodsimplicial neighborly polytopes (Benjamin Matschke, Julian Pfeifle, and Vincent Pilaud)
Discrete & Computational Geometry, Vol. 46(1), pp. 100-131, 2011 (electronic version)
See the article on the arXiv
PDF
Polytopality and Cartesian products of graphs (Julian Pfeifle, Vincent Pilaud, and Francisco Santos)
Israel Journal of Mathematics, Vol. 192(1), pp. 121-141, 2012 (electronic version)
See the article on the arXiv
VII Jornadas de Matematica Discreta y Algorithmica (JMDA 10, Castro Urdiales, July 2010)
PDF
Polytopal complexes realizing products of graphs (Antonio Guedes de Oliveira, Edward Kim, Marc Noy, Arnau Padrol, Julian Pfeifle, and Vincent Pilaud)
XIV Encuentros de Geometria Computacional (Alcala de Henares, June 2011)
PDF

Miscellaneous

On the number of simple arrangements of five double pseudolines (Julien Ferté, Vincent Pilaud, and Michel Pocchiola)
Discrete & Computational Geometry, Vol. 45(2), pp. 279-302, 2011 (special issue on Transversal and Helly-type Theorems in Geometry, Combinatorics and Topology) (electronic version)
See the article on the arXiv
18th Fall Workshop on Computational Geometry (FWCG 08, Troy, October 2008)
XV Midsummer Combinatorial Workshop (Prague, July 2009)
PDF
On a dispersion problem in grid labeling (Minghui Jiang, Vincent Pilaud, and Pedro Tejada)
SIAM Journal on Discrete Mathematics, Vol. 26(1), pp. 39-51, 2012 (electronic version)
22st Canadian Conference on Computational Geometry (CCCG 10, Winipeg, August 2010)
PDF
Enumerating topological (n_k)-configurations (Jürgen Bokowski and Vincent Pilaud)
Computational Geometry: Theory and Applications (special issue for the 23rd Canadian Conférence on Computational Geometry), Onlne first DOI: 10.1016/j.comgeo.2012.10.002 (electronic version)
See the article on the arXiv
23rd Canadian Conférence on Computational Geometry (CCCG 11, Toronto, August 2011)
PDF
Obstructions to weak decomposability for simplicial polytopes (Nicolai Hähnle, Steven Klee, and Vincent Pilaud)
Accepted in Proceedings of the American Mathematical Society
See the article on the arXiv
PDF

Reports

Multitriangulations, pseudotriangulations and some problems of realization of polytopes
PhD Thesis (Université Paris 7 & Universidad de Cantabria)
(co)directed by Michel Pocchiola (Université Paris 6) & Francisco Santos (Universidad de Cantabria)
Premio Extraordinario de Doctorado de la Universidad de Cantabria
see also the slides of the defense
PDF
Enveloppe convexe dans les revêtements ramifiés de l'espace euclidien
Master thesis (École Normale Supérieure)
directed by Michel Pocchiola (Université Paris 6)
PDF

Conferences attended

Teaching activities

See my page d'enseignement (in french).


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