Fourier Features for Identifying Differential Equations (FourierIdent).

Mengyi Tang Hao Liu Wenjing Liao Sung Ha Kang

Published in: CoRR (2023)

Keyphrases

differential equations
dynamical systems
feature extraction
ordinary differential equations
boundary value problem
feature vectors
invariant features
neural network
artificial neural networks
image features
feature space
multiresolution
least squares
image compression
mathematical model
fourier descriptors