Recovery of Nonsmooth Coefficients Appearing in Anisotropic Wave Equations.
Ali FeizmohammadiYavar KianPublished in: SIAM J. Math. Anal. (2019)
Keyphrases
- globally convergent
- wave equation
- superlinear convergence
- linear combination
- variational inequalities
- wavelet coefficients
- mathematical model
- recovery algorithm
- autocalibration
- basis functions
- quasi newton
- numerical solution
- newton method
- nonlinear equations
- sea surface
- wave propagation
- linear prediction
- interior point methods
- linear equations
- linear systems
- mathematical programming
- anisotropic diffusion
- differential equations
- diffusion filtering
- mean shift
- markov random field