Fast Integration of DPG Matrices Based on Sum Factorization for all the Energy Spaces.

Jaime Mora Leszek F. Demkowicz

Published in: Comput. Methods Appl. Math. (2019)

Keyphrases

kronecker product
singular value decomposition
energy consumption
energy minimization
measurement matrix
matrix factorization
pairwise
sparse matrices
low energy
data matrix
matrix completion
sensor networks
linear algebra
riemannian manifolds
factorization method
missing values
graph cuts
objective function