Fast difference schemes for solving high-dimensional time-fractional subdiffusion equations.
Fanhai ZengZhongqiang ZhangGeorge E. KarniadakisPublished 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