Agglomeration-based geometric multigrid solvers for compact discontinuous Galerkin discretizations on unstructured meshes.
Yulong PanPer-Olof PerssonPublished in: J. Comput. Phys. (2022)
Keyphrases
- multiresolution
- partial differential equations
- differential equations
- image analysis
- structured data
- semi structured
- d mesh
- boundary conditions
- image denoising
- high order
- computationally expensive
- geometric structure
- multiscale
- variable resolution
- geometric constraints
- sat solvers
- flow field
- shape analysis
- numerical methods
- image processing