The exponential integrator scheme for stochastic partial differential equations: Pathwise error bounds.
Peter E. KloedenGabriel J. LordAndreas NeuenkirchTony ShardlowPublished in: J. Comput. Appl. Math. (2011)
Keyphrases
- error bounds
- partial differential equations
- polynomial time approximation
- numerical scheme
- finite difference method
- ambrosio tortorelli
- image denoising
- level set
- theoretical analysis
- worst case
- anisotropic diffusion
- numerical solution
- image processing
- image enhancement
- fourth order
- energy functional
- mathematical morphology
- curve evolution
- differential equations
- numerical algorithms
- numerical methods
- conservation laws
- natural images
- higher order
- boundary element
- finite difference
- numerical simulations
- lower bound
- pattern recognition
- similarity measure