Title
A discrete least squares collocation method for two-dimensional nonlinear time-dependent partial differential equations.
Abstract
•The discrete LS method is developed for two-dimensional time-fractional PDEs on irregular domains.•No mesh division is needed with easy implementation and high accuracy.•The LS method is easy to be extended to three-dimensional problems.•Regularization is applied to reduce the condition number of the coefficient matrix.
Year
DOI
Venue
2019
10.1016/j.jcp.2019.05.044
Journal of Computational Physics
Keywords
Field
DocType
Least squares collocation method,Least squares finite volume method,Nonlinear time-fractional differential equations,Regularization
Least squares,Boundary value problem,Nonlinear system,Mathematical analysis,Interpolation,Collocation method,Partial differential equation,Finite volume method,Mathematics,Collocation
Journal
Volume
ISSN
Citations 
394
0021-9991
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Fanhai Zeng113710.65
Ian Turner21016122.29
Kevin Burrage317924.07
S. J. Wright44391372.21