Accuracy of finite-difference harmonic frequencies in density functional theory.

Kuan-Yu Liu Jie Liu John M. Herbert

Published in: J. Comput. Chem. (2017)

Keyphrases

finite difference
finite element
numerical solution
hamilton jacobi
partial differential equations
sufficient conditions
numerical analysis
image sequences
pattern recognition
computational complexity
object recognition
wavelet transform
level set
diffusion equation
finite element methods