Français Anglais
Accueil Annuaire Plan du site
Accueil > Evenements > Séminaires
Séminaire d'équipe(s) Graphs, ALgorithms and Combinatorics
Finding an odd hole through two vertices of a planar graph in polynomial time
Marcin Kamiński

07 February 2014, 10:00 - 07 February 2014, 11:00
Salle/Bat : 475/PCRI-N
Contact :

Activités de recherche : Graph Theory

Résumé :
The problem of deciding, given a graph G and two vertices s
and t, whether there exists an induced cycle of given parity passing
through s and t in G is known to be NP-complete. We show how to solve
the problem in O(|V(G)|^7) time when the input graph is planar. This
answers a question posed by McDiarmid, Reed, Schrijver, and Shepherd
[SWAT 1992]. We use techniques from the theory of graph minors as well
as the theory of perfect graphs. This is joint work with Naomi
Nishimura.

Pour en savoir plus :
Séminaires
Heterogeneous Treatment Effects Estimation: When M
Automated Reasoning
Thursday 02 June 2022 - 10:30
Salle : 2011 - DIG-Moulon
Naoufal Acharki .............................................

Witness Generation for JSON Schema
Data-Centric Languages and Systems
Monday 30 May 2022 - 00:00
Salle : 455 - PCRI-N
Mohamed-Amine BAAZIZI .............................................

TUTORIAL CODALAB - Apprenez à organiser un challen
Wednesday 13 April 2022 - 00:00
Salle : 1 - DIG-Moulon
Adrien Pavao .............................................

Generative Neural Networks for Observational Causa
Automated Reasoning
Thursday 07 April 2022 - 10:30
Salle : 2011 - DIG-Moulon
Diviyan Kalainathan .............................................

Datamining in Epi- and Phylogenetics
Tuesday 15 March 2022 - 11:00
Salle : 455 - PCRI-N
Thomas Haschka .............................................