Solving a Singularly Perturbed Elliptic Problem by a Cascadic Multigrid Algorithm with Richardson Extrapolation.
Svetlana TikhovskayaPublished in: FDM (2018)
Keyphrases
- learning algorithm
- computationally efficient
- high accuracy
- dynamic programming
- np hard
- similarity measure
- segmentation algorithm
- theoretical analysis
- worst case
- probabilistic model
- times faster
- improved algorithm
- particle swarm optimization
- exact solution
- detection algorithm
- matching algorithm
- recognition algorithm
- metaheuristic
- algebraic equations
- gradient projection
- optimization algorithm
- simulated annealing
- cost function
- significant improvement
- multiresolution
- search space
- optimal solution
- reinforcement learning
- multiscale