Meshless symplectic and multi-symplectic scheme for the coupled nonlinear Schrödinger system based on local RBF approximation.
Shengliang ZhangZhengjie SunAlpesh KumarPublished in: Comput. Math. Appl. (2023)
Keyphrases
- wave equation
- hamilton jacobi
- distance transform
- polynomial time approximation
- finite difference
- heat equation
- radial basis function
- numerical scheme
- randomized approximation
- error bounds
- approximation schemes
- numerical integration
- neural network
- artificial neural networks
- image processing
- linear transform
- genetic algorithm
- approximation algorithms
- support vector machine svm
- multiscale
- polynomial approximation
- taylor series