Scalable multi-level deflation preconditioning for highly indefinite time-harmonic waves.

Vandana Dwarka Cornelis Vuik

Published in: J. Comput. Phys. (2022)

Keyphrases

deductive databases
edge preserving
highly scalable
inverse problems
evolutionary algorithm
lightweight
web scale
memory efficient
optical flow computation
image processing
multi view
non stationary
computationally expensive
multi layer
iterative methods