Error bounds for a least squares meshless finite difference method on closed manifolds.
Oleg DavydovPublished in: Adv. Comput. Math. (2023)
Keyphrases
- error bounds
- least squares
- finite difference method
- partial differential equations
- numerical methods
- theoretical analysis
- heat equation
- finite element method
- manifold learning
- worst case
- optical flow
- finite element model
- euclidean space
- geometric structure
- differential operators
- deformable models
- image processing
- anisotropic diffusion
- riemannian manifolds
- finite difference
- low dimensional
- differential equations
- manifold structure
- numerical solution
- numerical simulations
- dimensionality reduction
- multiscale