Lionel Pournin

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 16

Top Topics

Representational Power

Graph Theoretic

Top Venues

Publications

Jean Cardinal, Lionel Pournin, Mario Valencia-Pabon
The rotation distance of brooms. Eur. J. Comb. 118 (2024)
Jean Cardinal, Lionel Pournin
The expansion of half-integral polytopes. CoRR (2024)
Antoine Deza, Sebastian Pokutta, Lionel Pournin
The complexity of geometric scaling. Oper. Res. Lett. 52 (2024)
Hugo Parlier, Lionel Pournin
Counting geodesics between surface triangulations. CoRR (2023)
Antoine Deza, Lionel Pournin
A linear optimization oracle for zonotope computation. Comput. Geom. 100 (2022)
Jean Cardinal, Lionel Pournin, Mario Valencia-Pabon
Bounds on the Diameter of Graph Associahedra. CoRR (2021)
Jean Cardinal, Lionel Pournin, Mario Valencia-Pabon
Bounds on the Diameter of Graph Associahedra. LAGOS (2021)
Antoine Deza, Jean-Baptiste Hiriart-Urruty, Lionel Pournin
Polytopal balls arising in optimization. Contributions Discret. Math. 16 (3) (2021)
Anna Deza, Antoine Deza, Zhongyan Guan, Lionel Pournin, Carlos Aníbal Suárez
Correction to: Distance between vertices of lattice polytopes. Optim. Lett. 14 (2) (2020)
Anna Deza, Antoine Deza, Zhongyan Guan, Lionel Pournin
Distance between vertices of lattice polytopes. Optim. Lett. 14 (2) (2020)
Julien David, Lionel Pournin, Rado Rakotonarivo
Elementary moves on lattice polytopes. J. Comb. Theory, Ser. A 172 (2020)
Frédérique Bassino, Flavia Bonomo-Braberman, Lionel Pournin, Mario Valencia-Pabon
Preface: LAGOS 2017 - IX Latin and American Algorithms, Graphs and Optimization Symposium, C.I.R.M. - Marseille, France, 2017. Discret. Appl. Math. 281 (2020)
Lionel Pournin
Eccentricities in the flip-graphs of convex polygons. J. Graph Theory 92 (2) (2019)
Hugo Parlier, Lionel Pournin
Modular flip-graphs of one-holed surfaces. Eur. J. Comb. 67 (2018)
Julien David, Lionel Pournin, Rado Rakotonarivo
A Markov chain for lattice polytopes. GASCom (2018)
Frédérique Bassino, Flavia Bonomo, Lionel Pournin, Mario Valencia-Pabon, Juan C. Vera
LAGOS 2017 - IX Latin and American Algorithms, Graphs, and Optimization Symposium. Electron. Notes Discret. Math. 62 (2017)
Lionel Pournin
The Flip-Graph of the 4-Dimensional Cube is Connected. Discret. Comput. Geom. 49 (3) (2013)
Lionel Pournin
Weakly Regular Subdivisions. Discret. Comput. Geom. 47 (1) (2012)
Lionel Pournin
Lifting simplicial complexes to the boundary of convex polytopes. Discret. Math. 312 (19) (2012)
Lionel Pournin, Thomas M. Liebling
From Spheres to Spheropolyhedra: Generalized Distinct Element Methodology and Algorithm Analysis. Bonn Workshop of Combinatorial Optimization (2008)
Lionel Pournin, Thomas M. Liebling
Constrained paths in the flip-graph of regular triangulations. Comput. Geom. 37 (2) (2007)