A supplementary strategy for coarsening in algebraic multigrid.

Shuai Ye Xinhai Xu Hengbin An Xuejun Yang

Published in: Appl. Math. Comput. (2021)

Keyphrases

multiresolution
image analysis
multiscale
partial differential equations
data mining
decision making
website
algebraic structure
data sets
minimum spanning tree
anisotropic diffusion
coarse to fine
motion estimation
information technology
expert systems
database systems
artificial intelligence