APFOS-Net: Asymptotic preserving scheme for anisotropic elliptic equations with deep neural network.
Long LiChang YangPublished in: J. Comput. Phys. (2022)
Keyphrases
- neural network
- boundary value problem
- numerical methods
- learning vector quantization
- pattern recognition
- back propagation
- neural network model
- differential equations
- numerical scheme
- prediction model
- feed forward
- partial differential equations
- worst case
- associative memory
- mathematical model
- anisotropic diffusion
- hidden layer
- network architecture
- fault diagnosis
- multi layer perceptron
- activation function
- noise removal
- numerical solution
- fuzzy logic
- artificial neural networks
- nonlinear equations