EFFICIENT PRECONDITIONERS FOR INTERIOR POINT METHODS VIA A NEW SCHUR COMPLEMENT-BASED STRATEGY

Keyphrases

• Interior Point Method 100%
• Schur Complement 100%
• Cost Reduction 66%
• Preconditioning Technique 66%
• Primal-dual Interior Point Method 66%
• Eigenvalues 33%
• Numerical Experiments 33%
• Degrees of Freedom 33%
• Coefficient Matrix 33%
• Ill-conditioning 33%
• Direct Method 33%
• Conjugate Gradient Method 33%
• Number of Iterations 33%
• Geometric Mean 33%
• Best Alternative 33%
• Inequality Constraints 33%
• Reduced System 33%
• Quadratic Programming 33%
• Equality Constraints 33%
• Interior Point 33%
• Preconditioned Conjugate Gradient Method 33%
• Synthesis Problem 33%
• Slack Variables 33%
• Implicit Form 33%
• Interior-point Solver 33%
• Convex Quadratic Programming Problem 33%

Mathematics

• Interior Point 100%
• Schur Complement 100%
• Quadratic Programming 40%
• Conjugate Gradient Method 40%
• Matrix (Mathematics) 20%
• Numerical Experiment 20%
• Eigenvalue 20%
• Coefficient Matrix 20%
• Inequality Constraint 20%
• Direct Method 20%
• Test Problem 20%
• Equality Constraint 20%
• Programming Problem 20%
• Reduced System 20%
• Geometric Mean 20%
• Point Iteration 20%
• Implicit Form 20%
• Slack Variable 20%
• Degree of Freedom 20%
• Convex 20%