with complex Gaussian-type basis functions optimized for the frequency-dependent polarizabilities.

Masato Morita Satoshi Yabushita

Published in: J. Comput. Chem. (2008)

Keyphrases

basis functions
linear combination
series expansion
b spline
radial basis function
state space
matching pursuit
nonlinear functions
hilbert transform
multiscale
linear approximation
wavelet analysis
spherical harmonics
small number
multiresolution
image processing
orthonormal basis