Convergence of algebraic multigrid based on smoothed aggregation.
Petr VanekMarian BrezinaJan MandelPublished in: Numerische Mathematik (2001)
Keyphrases
- multiresolution
- image analysis
- multiscale
- data aggregation
- convergence speed
- data sets
- convergence rate
- gauss seidel
- decision trees
- stochastic approximation
- wireless sensor networks
- higher order
- computationally expensive
- aggregation operators
- aggregation functions
- algebraic structure
- mathematical theory
- image reconstruction
- initial conditions
- linear algebra
- database
- multi agent
- genetic algorithm
- data mining
- real time