Galerkin Differences for High-Order Partial Differential Equations.
J. JacangeloJeffrey W. BanksThomas M. HagstromPublished in: SIAM J. Sci. Comput. (2020)
Keyphrases
- partial differential equations
- high order
- higher order
- anisotropic diffusion
- numerical solution
- differential equations
- fourth order
- low order
- diffusion equation
- energy functional
- low rank
- pairwise
- numerical algorithms
- nonlinear diffusion
- finite difference
- finite difference method
- numerical methods
- lower order
- boundary value problem
- curve evolution
- level set
- markov random field
- conservation laws
- tensor analysis
- numerical scheme
- lattice boltzmann
- machine learning
- bayesian logistic regression
- gaussian derivatives
- scale spaces
- image denoising
- image enhancement
- multiresolution
- image analysis
- computational complexity
- image processing