Incomplete block-matrix factorization iterative methods for convection- diffusion problems

DOI10.1007/BF01932750zbMath0687.65029MaRDI QIDQ1263239

Owe Axelsson, Panayot S. Vassilevski, Ben Polman, Victor Eijkhout

Publication date: 1989

Published in: BIT (Search for Journal in Brave)

zbMATH Keywords

finite element methodconvection-diffusion problemsiterative methodstreamline diffusionblock-matrixincomplete block-matrix factorizationleast squares conjugate gradient method

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10)

Related Items (9)

A generalized conjugate gradient, least square method ⋮ Arbitrary dimension convection-diffusion schemes for space-time discretizations ⋮ The element separation property and parallel finite element methods for the Navier-Stokes equation ⋮ Preconditioned cg‐like methods for solving non‐linear convection—diffusion equations ⋮ Modified streamline diffusion schemes for convection-diffusion problems ⋮ Preconditioned CG-type methods for solving the coupled system of fundamental semiconductor equations ⋮ AILU: a preconditioner based on the analytic factorization of the elliptic operator ⋮ On mesh independence and Newton-type methods ⋮ An efficient implementation of certain iterative refinement preconditioners

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