Computational Complexity of Classical Solutions of Partial Differential Equations.
Svetlana SelivanovaPublished in: CiE (2022)
Keyphrases
- partial differential equations
- computational complexity
- boundary value problem
- numerical algorithms
- numerical solution
- level set
- image denoising
- nonlinear partial differential equations
- anisotropic diffusion
- image processing
- multiscale
- fourth order
- image enhancement
- energy functional
- differential equations
- numerical methods
- boundary element
- numerical scheme
- difference equations
- boundary conditions
- curve evolution
- exact solution
- mathematical morphology
- gray scale
- higher order
- conservation laws
- problems in image processing
- objective function
- face recognition