Sharp convergence rates of time discretization for stochastic time-fractional PDEs subject to additive space-time white noise.
Max D. GunzburgerBuyang LiJilu WangPublished in: Math. Comput. (2019)
Keyphrases
- space time
- white noise
- convergence rate
- markov processes
- video sequences
- spatio temporal
- noise model
- noise reduction
- non stationary
- partial differential equations
- markov chain
- gaussian noise
- markov process
- stochastic processes
- image denoising
- bandpass
- image processing
- signal to noise ratio
- stochastic process
- noise level
- level set
- evolutionary algorithm
- high quality