An energy-based discontinuous Galerkin method for semilinear wave equations.

Daniel Appelö Thomas M. Hagstrom Qi Wang Lu Zhang

Published in: CoRR (2020)

Keyphrases

high precision
synthetic data
computational cost
theoretical analysis
computationally efficient
optimization method
objective function
pairwise
significant improvement
differential equations
neural network
edge detection
high accuracy
experimental evaluation
cost function
image sequences
computer vision