On the solution of linear-programming problems with free (unrestricted) variables.
Saul I. GassPublished in: Comput. Oper. Res. (1985)
Keyphrases
- linear programming problems
- linear programming
- primal dual
- search direction
- linear program
- optimal solution
- mixed integer
- multiple objectives
- column generation
- mixed integer linear program
- simplex algorithm
- interior point methods
- simplex method
- variable selection
- approximation algorithms
- convergence rate
- search algorithm