-

 

 

 




Optimization Online





 

Cutting Plane Algorithms for 0-1 Programming Based on Cardinality Cuts

osman oguz(ooguz***at***bilkent.edu.tr)

Abstract: Abstract: We present new valid inequalities for 0-1 programming problems that work in similar ways to well known cover inequalities. Discussion and analysis of these cuts is followed by their revision and use in integer programming as a new generation of cuts that excludes not only portions of polyhedra containing noninteger points, also parts with some integer points that have been explored in search of an optimal solution. Our computational experimentations demonstrate that this new approach has significant potential for solving large scale integer programming problems.

Keywords: 0-1 integer programming, valid inequalities, cutting planes.

Category 1: Integer Programming

Category 2: Integer Programming (0-1 Programming )

Category 3: Integer Programming (Cutting Plane Approaches )

Citation: Dept. of Industrial Engineering, Bilkent University, 11/08

Download: [PDF]

Entry Submitted: 11/06/2008
Entry Accepted: 11/06/2008
Entry Last Modified: 11/06/2008

Modify/Update this entry


  Visitors Authors More about us Links
  Subscribe, Unsubscribe
Digest Archive
Search, Browse the Repository

 

Submit
Update
Policies
Coordinator's Board
Classification Scheme
Credits
Give us feedback
Optimization Journals, Sites, Societies
Mathematical Programming Society