Vector multi-rogue waves for the three-coupled fourth-order nonlinear Schrödinger equations in an alpha helical protein.
Zhong DuBo TianHan-Peng ChaiYu-Qiang YuanPublished in: Commun. Nonlinear Sci. Numer. Simul. (2019)
Keyphrases
- wave equation
- fourth order
- hamilton jacobi
- partial differential equations
- noise removal
- finite difference
- high order
- anisotropic diffusion
- image interpolation
- numerical algorithms
- image denoising
- nonlinear diffusion
- level set
- medial axis
- image processing
- level set method
- numerical solution
- image enhancement
- scale spaces
- edge preserving
- principal component analysis
- wavelet transform
- multiresolution