Approximation of a fractional power of an elliptic operator.

Petr N. Vabishchevich

Published in: Numer. Linear Algebra Appl. (2020)

Keyphrases

power consumption
upper approximation
closed form
error bounds
approximation algorithms
partial differential equations
approximation error
case study
rough sets
higher order
multiscale
genetic algorithm
image sequences
computational power
approximation ratio
approximation schemes
laplacian operator