Efficient Low-Order Refined Preconditioners for High-Order Matrix-Free Continuous and Discontinuous Galerkin Methods.

Published in: SIAM J. Sci. Comput. (2020)

Keyphrases

high order
low order
higher order
low rank
bayesian logistic regression
markov models
tensor decomposition
pairwise
linear combination
numerical solution
lower order
tensor analysis
bayesian networks
lower bound
markov random field
basis functions