Finite element solution of nonlocal Cahn-Hilliard equations with feedback control time step size adaptivity.
Gabriel F. BarrosAdriano M. A. CôrtesAlvaro L. G. A. CoutinhoPublished in: CoRR (2020)
Keyphrases
- finite element
- step size
- feedback control
- numerical solution
- finite difference
- optimal control
- convergence speed
- cost function
- closed loop
- finite element method
- mesh generation
- convergence rate
- mathematical model
- finite element analysis
- adaptive control
- gradient method
- linear systems
- steepest descent method
- soft tissue
- denoising
- feature space
- global optimization
- finite element model
- image denoising
- non stationary
- evolutionary algorithm
- multiscale