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Physical informed neural networks with soft and hard boundary constraints for solving advection-diffusion equations using Fourier expansions.
Xi-An Li
Jiaxin Deng
Jinran Wu
Shaotong Zhang
Weide Li
You-Gan Wang
Published in:
Comput. Math. Appl. (2024)
Keyphrases
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neural network
diffusion equation
scale space
pattern recognition
partial differential equations
anisotropic diffusion
cellular automata
diffusion process
image processing
multiscale
pairwise
steady state
image enhancement
shape from shading
velocity field
finite difference