Spectral approximation for polynomial eigenvalue problems.

Zhongjie Lu Jaap J. W. van der Vegt Yan Xu

Published in: Comput. Math. Appl. (2018)

Keyphrases

eigenvalue problems
polynomial equations
randomized approximation
closed form
smooth functions
lagrange interpolation
data sets
approximation algorithms
laplacian matrix
feature selection
evolutionary algorithm
hyperspectral
spectral analysis