Bounds for eigenvalues and condition numbers in the p-version of the finite element method.

Ning Hu Xian-Zhong Guo I. Norman Katz

Published in: Math. Comput. (1998)

Keyphrases

condition numbers
least squares
condition number
primal dual
upper bound
correlation matrix
lower bound
covariance matrix
singular value decomposition
principal components
feature selection
approximation algorithms