22 citations · 75 across the 28 of their papers we have counts for
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A block lower triangular preconditioner for a class of complex symmetric system of linear equations
Davod Khojasteh Salkuyeh, Tahereh Salimi Siahkalaei
We present a block lower triangular (BLT) preconditioner to accelerate the convergence of nthe Krylov subspace iterative methods, such as generalized minimal residual (GMRES), for…
A modification of the generalized shift-splitting method for singular saddle point problems
Davod Khojasteh Salkuyeh, Maryam Rahimian
A modification of the generalized shift-splitting (GSS) method is presented for solving singular saddle point problems. In this kind of modification, the diagonal shift matrix is r…
A new relaxed HSS preconditioner for saddle point problems
Davod Khojasteh Salkuyeh, Mohsen Masoudi
We present a preconditioner for saddle point problems. The proposed preconditioner is extracted from a stationary iterative method which is convergent under a mild condition. Some…