Using FGMRES to obtain backward stability in mixed precision.
A network programming approach in solving Darcy's equations by mixed finite-element methods.
Dual variable methods for mixed-hybrid finite element approximation of the potential fluid flow problem in porous media.
Relations Between Condition Numbers and the Convergence of the Jacobi Method for Real Positive Definite Matrices.
Error Analysis of an Algorithm for Solving an Undetermined Linear System.
On the Augmented System Approach to Sparse Least-Squares Problems.
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