Fast difference schemes for solving high-dimensional time-fractional subdiffusion equations.

Fanhai Zeng Zhongqiang Zhang George E. Karniadakis

Published in: J. Comput. Phys. (2016)

Keyphrases

high dimensional
nonlinear equations
polynomial equations
sparse data
low dimensional
set of linear equations

algebraic equations
data points
feature space
similarity search
mathematical model
dimensionality reduction

high dimensional data
high dimensionality
noisy data
variable selection
gauss seidel method
hurst exponent

linear equations
numerical solution
linear systems
metric space
parameter space
higher order