Convergence of derivative-free nonmonotone Direct Search Methods for unconstrained and box-constrained mixed-integer optimization.
Ubaldo M. García-PalomaresPublished in: Comput. Optim. Appl. (2023)
Keyphrases
- unconstrained optimization
- derivative free
- search methods
- mixed integer
- constrained optimization
- search algorithm
- optimization methods
- lot sizing
- nonlinear optimization
- linear program
- metaheuristic
- feasible solution
- objective function
- optimal solution
- trust region
- gradient method
- line search
- linear programming problems
- convex hull
- global convergence
- linear programming
- penalty function
- convergence speed
- convergence rate
- search space
- column generation
- neural learning
- variational inequalities
- primal dual
- continuous variables
- global optimum
- optimization problems
- optimization method
- optimization algorithm