Asymptotic numerical method for third-order singularly perturbed convection diffusion delay differential equations.
V. SubburayanR. MahendranPublished in: Comput. Appl. Math. (2020)
Keyphrases
- differential equations
- numerical methods
- diffusion processes
- partial differential equations
- nonlinear differential equations
- diffusion equation
- anisotropic diffusion
- diffusion process
- numerical solution
- ordinary differential equations
- dynamical systems
- boundary value problem
- level set
- brownian motion
- image enhancement
- finite element method
- nonlinear diffusion
- image denoising
- denoising
- boundary element method
- neural network
- information diffusion
- multiscale
- pattern recognition
- image processing
- energy functional
- difference equations
- runge kutta
- higher order
- asymptotically optimal
- scale spaces
- feature space
- experimental data
- medical images