Finite Elements for Helmholtz Equations with a Nonlocal Boundary Condition.
Robert C. KirbyAndreas KlöcknerBen SepanskiPublished in: SIAM J. Sci. Comput. (2021)
Keyphrases
- boundary conditions
- finite element
- finite element model
- boundary value problem
- numerical solution
- finite difference
- boundary element
- finite element method
- finite element analysis
- sufficient conditions
- image denoising
- shape from shading
- poisson equation
- mesh generation
- denoising
- fixed point theorem
- deformation field
- linear systems
- gpu accelerated
- super resolution
- quotient space
- finite dimensional
- diffusion equation
- differential equations
- shape analysis
- image processing