A two-level nonoverlapping Schwarz algorithm for the Stokes problem without primal pressure unknowns - Kim, Hyea Hyun; Lee, Chang-Ock (International journal for numerical methods in engineering, 2011)
Keywords: Algorithms; BDDC; Coarsening; Computational methods in fluid dynamics; Computational techniques; Corners; Eigenvalues; Exact sciences and technology; FETI-DP; Fluid dynamics; Fluid flow; Fundamental areas of phenomenology (including applications); Mathematical methods in physics; Mathematical models; Mathematics; Methods of scientific computing (including symbolic computation, algebraic computation); Numerical analysis; Numerical analysis. Scientific computation; Physics; preconditioner; Sciences and techniques of general use; Stokes problem; Three dimensional; two-level Schwarz algorithm; Stresses; Balancing; Stokes problem; two-level Schwarz algorithm; Wedge; Finite element method; Incompressible flow; FETI-DP; Primal dual method; Problem solving; Vibration control; Modelling; Mixed problem; Eigenvalue problem; preconditioner; Domain decomposition; Preconditioning; Numerical convergence; BDDC