Numerical Analysis of a Convex-Splitting BDF2 Method with Variable Time-Steps for the Cahn-Hilliard Model.
Xiuling HuLulu ChengPublished in: J. Sci. Comput. (2024)
Keyphrases
- numerical analysis
- mathematical model
- objective function
- sensitivity analysis
- probabilistic model
- detection method
- classification method
- prediction model
- statistical model
- modeling method
- theoretical analysis
- energy function
- prior information
- similarity measure
- hybrid model
- prior knowledge
- markov model
- cost function
- parameter estimation
- em algorithm
- study proposes
- significant improvement
- tree structure
- regression analysis
- piecewise constant
- monte carlo simulation
- high order
- closed form
- input data
- dynamic programming
- support vector machine
- parameter space
- optimization method
- test data
- image enhancement
- multiscale
- linear regression
- recognition algorithm
- evaluation method
- network model
- machine learning
- regression model
- clustering method
- evaluation model
- reconstruction method
- graph cuts
- maximum likelihood
- computer vision