Preconditioned iterative method for nonsymmetric saddle point linear systems.
Li-Dan LiaoGuo-Feng ZhangXiang WangPublished in: Comput. Math. Appl. (2021)
Keyphrases
- linear systems
- saddle point
- interior point
- variational inequalities
- sufficient conditions
- dynamical systems
- interior point methods
- primal dual
- penalty function
- maximum margin
- sparse linear systems
- discrete space
- structured output
- sensitivity analysis
- global constraints
- markov networks
- constrained optimization
- linear programming
- learning algorithm