Two sensitivity theorems in fuzzy integer programming.
Armen S. AsratianNikolai N. KuzjurinPublished in: Discret. Appl. Math. (2004)
Keyphrases
- integer programming
- np hard
- linear programming
- fuzzy sets
- constraint programming
- column generation
- set covering problem
- crew scheduling
- production planning
- cutting plane
- facility location
- integer program
- valid inequalities
- network flow
- sensitivity analysis
- fuzzy logic
- cutting plane algorithm
- lagrangian relaxation
- transportation problem
- ai planning
- set covering
- fuzzy numbers
- fuzzy rules
- vehicle routing problem with time windows
- inference problems
- layout design
- special case
- set partitioning
- integer programming formulations