Keyphrases
- convex programs
- duality gap
- primal dual
- convex functions
- convex programming
- augmented lagrangian
- inequality constraints
- set covering problem
- optimality conditions
- linear programming
- convex optimization
- dual formulation
- convergence rate
- optimal solution
- linear programming problems
- constrained optimization problems
- constrained optimization
- image denoising
- variational inequalities
- total variation
- higher order
- wavelet transform
- objective function