A high-order velocity-based discontinuous Galerkin scheme for the shallow water equations: local conservation, entropy stability, well-balanced property, and positivity preservation.
Guosheng FuPublished in: CoRR (2022)
Keyphrases
- high order
- higher order
- partial differential equations
- differential equations
- low order
- pairwise
- markov random field
- numerical solution
- fourth order
- mathematical model
- zernike moments
- water flow
- tensor analysis
- lower order
- arithmetic coding
- finite difference
- question answering
- optical flow
- scale spaces
- wavelet transform
- tensor decomposition
- objective function
- multiscale