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Preconditioning
AJ Wathen - Acta Numerica, 2015 - cambridge.org
The computational solution of problems can be restricted by the availability of solution
methods for linear (ized) systems of equations. In conjunction with iterative methods …
methods for linear (ized) systems of equations. In conjunction with iterative methods …
Preconditioners for Krylov subspace methods: An overview
When simulating a mechanism from science or engineering, or an industrial process, one is
frequently required to construct a mathematical model, and then resolve this model …
frequently required to construct a mathematical model, and then resolve this model …
[KİTAP][B] Numerical methods for two-phase incompressible flows
This book is the first monograph providing an introduction to and an overview of numerical
methods for the simulation of two-phase incompressible flows. The Navier-Stokes equations …
methods for the simulation of two-phase incompressible flows. The Navier-Stokes equations …
Linear and nonlinear solvers for variational phase‐field models of brittle fracture
The variational approach to fracture is effective for simulating the nucleation and
propagation of complex crack patterns but is computationally demanding. The model is a …
propagation of complex crack patterns but is computationally demanding. The model is a …
Parameter-robust discretization and preconditioning of Biot's consolidation model
Biot's consolidation model in poroelasticity has a number of applications in science,
medicine, and engineering. The model depends on various parameters, and in practical …
medicine, and engineering. The model depends on various parameters, and in practical …
A fully divergence-free finite element method for magnetohydrodynamic equations
R Hiptmair, L Li, S Mao, W Zheng - Mathematical Models and …, 2018 - World Scientific
We propose a finite element method for the three-dimensional transient incompressible
magnetohydrodynamic equations that ensures exactly divergence-free approximations of …
magnetohydrodynamic equations that ensures exactly divergence-free approximations of …
An augmented Lagrangian preconditioner for the 3D stationary incompressible Navier--Stokes equations at high Reynolds number
In [M. Benzi and MA Olshanskii, SIAM J. Sci. Comput., 28 (2006), pp. 2095--2113] a
preconditioner of augmented Lagrangian type was presented for the two-dimensional …
preconditioner of augmented Lagrangian type was presented for the two-dimensional …
A cell-based framework for numerical modeling of electrical conduction in cardiac tissue
In this paper, we study a mathematical model of cardiac tissue based on explicit
representation of individual cells. In this EMI model, the extracellular (E) space, the cell …
representation of individual cells. In this EMI model, the extracellular (E) space, the cell …
[KİTAP][B] Iterative methods for linear systems: theory and applications
MA Olshanskii, EE Tyrtyshnikov - 2014 - SIAM
Systems of linear algebraic equations are ubiquitous in mathematical modeling and
scientific computing, and iterative methods are indispensable for the numerical treatment of …
scientific computing, and iterative methods are indispensable for the numerical treatment of …
Parameter-robust stability of classical three-field formulation of Biot's consolidation model
This paper is devoted to the stability analysis of a classical three-field formulation of Biot's
consolidation model where the unknown variables are the displacements, fluid flux (Darcy …
consolidation model where the unknown variables are the displacements, fluid flux (Darcy …