A symmetric multigrid-preconditioned Krylov subspace solver for Stokes equations.
Yutian TaoEftychios SifakisPublished in: Comput. Math. Appl. (2024)
Keyphrases
- numerical methods
- multiresolution
- boundary conditions
- subspace clustering
- principal component analysis
- navier stokes
- low dimensional
- dimensionality reduction
- image analysis
- high dimensional data
- linear equations
- mathematical model
- subspace learning
- lower dimensional
- positive semi definite
- nonlinear equations
- iterative methods
- multiscale
- feature space
- high dimensional
- partial differential equations
- numerical solution
- subspace clusters
- conjugate gradient algorithm
- linear systems
- data points
- linear subspace
- anisotropic diffusion
- flow field
- dot product
- computationally expensive
- emission tomography
- feature extraction