A low-rank tensor method to reconstruct sparse initial states for PDEs with Isogeometric Analysis.

Alexandra Bünger Martin Stoll

Published in: CoRR (2021)

Keyphrases

low rank
high order
rank minimization
missing data
kernel matrices
linear combination
partial differential equations
low rank matrices
low rank representation
matrix completion
matrix factorization
convex optimization
data sets
dimensionality reduction
semi supervised
pairwise
similarity measure