Solving large-scale mixed-integer programs with fixed charge variables.
Uwe H. SuhlPublished in: Math. Program. (1985)
Keyphrases
- mixed integer program
- fixed charge
- valid inequalities
- mixed integer
- network flow problem
- binary variables
- continuous variables
- integer programming
- feasible solution
- transportation problem
- cutting plane
- mixed integer programming
- linear programming
- lot sizing
- lower and upper bounds
- traveling salesman problem
- linear program
- network design
- integer program
- network design problem
- column generation
- convex hull
- lagrangian relaxation
- primal dual
- minimum cost
- capacity expansion
- fixed cost
- conditional probabilities
- optimal solution
- neural network
- random variables
- dynamic programming
- lower bound