Chebyshev-filtered subspace iteration method free of sparse diagonalization for solving the Kohn-Sham equation.
Yunkai ZhouJames R. ChelikowskyYousef SaadPublished in: J. Comput. Phys. (2014)
Keyphrases
- detection method
- algebraic equations
- cost function
- high accuracy
- dynamic programming
- segmentation method
- pairwise
- significant improvement
- similarity measure
- mathematical model
- support vector machine svm
- principal components
- basis functions
- sparse representation
- clustering method
- linear combination
- support vector machine
- preprocessing