Comparison of the deflated preconditioned conjugate gradient method and algebraic multigrid for composite materials

Preconditioned conjugate gradient method enhanced by deflation of rigid body modes applied to composite materials

Solving large sparse linear systems efficiently on grid computers using an asynchronous iterative method as a preconditioner

A comparison of solvers for quadratic eigenvalue problems from combustion

An elegant IDR(s) variant that efficiently exploits bi-orthogonality properties

Numerical methods for algebraic problems from structural mechanics

IDR(s): a family of simple and fast algorithms for solving large nonsymmetric linear systems

Parallel scientific computing on loosely coupled networks of computers

Bi-CGSTAB as an induced dimension reduction method

Estimation of the optimal shift for the discrete Helmholtz operator preconditioned with a shifted Laplacian