Finite elements for Helmholtz equations with a nonlocal boundary condition.
Robert C. KirbyAndreas KlöcknerBen SepanskiPublished in: CoRR (2020)
Keyphrases
- boundary conditions
- finite element
- finite element model
- boundary value problem
- numerical solution
- finite difference
- boundary element
- shape from shading
- finite element analysis
- finite element method
- sufficient conditions
- image denoising
- poisson equation
- differential equations
- mesh generation
- quotient space
- diffusion equation
- denoising
- fixed point theorem
- deformation field
- high quality
- markov random field
- super resolution
- image processing