Time-dependent acoustic scattering from generalized impedance boundary conditions via boundary elements and convolution quadrature.
Lehel BanjaiChristian LubichJoerg NickPublished in: CoRR (2020)
Keyphrases
- boundary conditions
- poisson equation
- diffusion equation
- shape from shading
- sufficient conditions
- boundary value problem
- reaction diffusion
- finite element model
- waveguide
- deformation field
- image processing
- finite element method
- variational inequalities
- image gradient
- object boundaries
- sensitivity analysis
- scale space
- multiscale