Fast time-stepping discontinuous Galerkin method for the subdiffusion equation.

Hui Zhang Fanhai Zeng Xiaoyun Jiang Zhimin Zhang

Published in: CoRR (2023)

Keyphrases

high precision
preprocessing
significant improvement
computational complexity
cost function
high accuracy
theoretical analysis
optimization algorithm
synthetic data
algebraic equations
neural network
high order
classification method
segmentation method
computational cost
pairwise
feature extraction