The structure of an integral monoid and integer programming feasibility.
Jennifer RyanPublished in: Discret. Appl. Math. (1990)
Keyphrases
- integer programming
- np hard
- linear programming
- constraint programming
- column generation
- production planning
- lagrangian relaxation
- set covering problem
- transportation problem
- layout design
- ai planning
- network flow
- integer program
- valid inequalities
- inference problems
- set covering
- cutting plane algorithm
- approximation algorithms
- lp relaxation
- facility location
- particle swarm optimization