Finite-element based sparse approximate inverses for block-factorized preconditioners.
Maya G. NeytchevaErik BängtssonElisabeth Schold LinnérPublished in: Adv. Comput. Math. (2011)
Keyphrases
- finite element
- coefficient matrix
- linear systems
- sufficient conditions
- finite element analysis
- mesh generation
- finite difference
- finite element method
- image restoration
- soft tissue
- boundary element
- iterative methods
- finite element model
- numerical solution
- surgical simulation
- three dimensional
- material properties
- multi view
- shear stress