Infeasibility Detection with Primal-Dual Hybrid Gradient for Large-Scale Linear Programming.
David L. ApplegateMateo DíazHaihao LuMiles LubinPublished in: SIAM J. Optim. (2024)
Keyphrases
- primal dual
- linear programming
- feasible solution
- linear program
- interior point methods
- interior point algorithm
- algorithm for linear programming
- linear programming problems
- affine scaling
- simplex algorithm
- variational inequalities
- semidefinite programming
- interior point
- simplex method
- valid inequalities
- objective function
- column generation
- duality gap
- infeasible interior point
- approximation algorithms
- dynamic programming
- dual feasible
- nonlinear programming
- convex optimization
- np hard
- optimal solution
- convex functions
- quadratic programming
- convergence rate
- image processing
- convex optimization problems
- lower bound
- denoising
- multiscale
- lp relaxation
- integer programming