Provably Positive Central Discontinuous Galerkin Schemes via Geometric Quasilinearization for Ideal MHD Equations.
Kailiang WuHaili JiangChi-Wang ShuPublished in: SIAM J. Numer. Anal. (2023)
Keyphrases
- differential equations
- partial differential equations
- numerical scheme
- numerical algorithms
- continuous functions
- mathematical model
- positive and negative
- finite difference
- geometric structure
- polynomial equations
- pattern detection
- linear equations
- data sets
- geometric constraints
- worst case
- image segmentation
- numerical solution
- dynamical systems
- positively correlated
- image processing