ISCO International Symposium on Combinatorial Optimization    Montreal, Canada, May 4-6, 2020

ISCO 2020

HEC-Montréal, 4 — 6 May 2020


The Conference Proceedings are now available!


The long papers will be presented via Zoom !

The schedule is now available !

Registration (FREE) is needed to get access to the conference !


The full conference, including plenary talks and short papers, is postponed.
An announcement will soon be made concerning the postponed edition.



ISCO (International Symposium on Combinatorial Optimization) is a biennial symposium with its first issue held in Hammamet, Tunisia in March 2010, its second one in Athens, Greece in April 2012, its third one in Lisbon, Portugal in March 2014, its  fourth one in Vietri, Italy in May 2016 and its fifth one in Marrakesh, Morocco in April 2018. The symposium aims to bring together researchers from all the communities related to combinatorial optimization, including algorithms and complexity, mathematical programming and operations research. It is intended to be a forum for presenting original research in these areas and especially in their intersections. Quality papers on all aspects of combinatorial optimization, from mathematical foundations and theory of algorithms to computational studies and practical applications, are solicited.


Topics of interest include, but are not limited to

  • Approximation algorithms
  • Branch-and-bound algorithms
  • Branch-and-cut-and price algorithms
  • Computational biology
  • Computational complexity
  • Computational geometry
  • Constraint Programming
  • Cutting plane algorithms
  • Exact and parameterized algorithms
  • Graph and network algorithms
  • Interior point methods
  • Linear and nonlinear integer programming
  • Local search algorithm
  • Metaheuristic
  • Multiobjective optimization
  • On-line algorithms
  • Polyhedral combinatorics
  • Randomized algorithms
  • Scheduling algorithms