Rapid iterative method for electronic-structure eigenproblems using localised basis functions.

Mark J. Rayson Patrick R. Briddon

Published in: Comput. Phys. Commun. (2008)

Keyphrases

basis functions
linear combination
b spline
radial basis function
multiscale
state space
matching pursuit
image processing
feature extraction
search algorithm
frequency domain
wavelet analysis
low order
linear approximation
set of basis functions
orthonormal basis