Convergence Analysis of the Localized Orthogonal Decomposition Method for the Semiclassical Schrödinger Equations with Multiscale Potentials.
Zhizhang WuZhiwen ZhangPublished in: J. Sci. Comput. (2022)
Keyphrases
- optimization methods
- decomposition method
- convergence analysis
- global convergence
- hamilton jacobi
- multiscale
- wave equation
- partial differential equations
- finite difference
- medial axis
- decomposition methods
- level set method
- eikonal equation
- image processing
- scale space
- wavelet transform
- decomposition algorithm
- newton method
- image segmentation
- shape representation
- distance transform
- level set
- numerical solution
- optimization algorithm