A primal-dual semidefinite programming algorithm tailored to the variational determination of the two-body density matrix.
Brecht VerstichelHelen van AggelenDimitri Van NeckPatrick BultinckStijn De BaerdemackerPublished in: Comput. Phys. Commun. (2011)
Keyphrases
- primal dual
- semidefinite programming
- linear programming
- affine scaling
- convergence rate
- interior point methods
- convex optimization
- semidefinite
- positive semidefinite
- linear programming problems
- algorithm for linear programming
- interior point
- approximation algorithms
- np hard
- linear program
- dynamic programming
- lower bound
- expectation maximization
- learning algorithm
- optimal solution
- computational complexity
- simplex method
- worst case
- variational inequalities
- higher order
- least squares
- feature selection