Global least squares method (Gl-LSQR) for solving general linear systems with several right-hand sides F Toutounian, S Karimi
Applied Mathematics and Computation 178 (2), 452-460, 2006
84 2006 The block least squares method for solving nonsymmetric linear systems with multiple right-hand sides S Karimi, F Toutounian
Applied mathematics and computation 177 (2), 852-862, 2006
47 2006 A new iterative method for solving linear Fredholm integral equations using the least squares method S Karimi, M Jozi
Applied Mathematics and Computation 250, 744-758, 2015
31 2015 Global least squares method based on tensor form to solve linear systems in Kronecker format S Karimi, M Dehghan
Transactions of the Institute of Measurement and Control 40 (7), 2378-2386, 2018
28 2018 Extended conjugate gradient squared and conjugate residual squared methods for solving the generalized coupled Sylvester tensor equations E Khosravi Dehdezi, S Karimi
Transactions of the Institute of Measurement and Control 43 (3), 519-527, 2021
17 2021 A rapid and powerful iterative method for computing inverses of sparse tensors with applications EK Dehdezi, S Karimi
Applied Mathematics and Computation 415, 126720, 2022
14 2022 A fast and efficient Newton-Shultz-type iterative method for computing inverse and Moore-Penrose inverse of tensors E Khosravi Dehdezi, S Karimi
Journal of Mathematical Modeling 9 (4), 645-664, 2021
13 2021 A New Block-Diagonal Preconditioner for a Class of Block Saddle Point Problems M Abdolmaleki, S Karimi, DK Salkuyeh
Mediterranean Journal of Mathematics 19 (1), 43, 2022
11 2022 A weighted singular value decomposition for the discrete inverse problems M Jozi, S Karimi
Numerical Linear Algebra with Applications 25 (1), e2114, 2018
11 2018 The block preconditioned LSQR and GL-LSQR algorithms for the block partitioned matrices S Karimi, B Zali
Applied Mathematics and Computation 227, 811-820, 2014
9 2014 A preconditioner for the LSQR algorithm S Karimi, DK Salkuyeh, F Toutounian
J. Appl. Math. Informatics 26 (1–2), 213-222, 2008
9 2008 A gradient based iterative method and associated preconditioning technique for solving the large multilinear systems E Khosravi Dehdezi, S Karimi
Calcolo 58 (4), 51, 2021
8 2021 The right–left preconditioning technique for the solution of the large matrix equation AXB = C S Karimi
international Journal of computer Mathematics 93 (7), 1226-1239, 2016
7 2016 A general iterative approach for solving the general constrained linear matrix equations system S Karimi, M Dehghan
Transactions of the Institute of Measurement and Control 38 (7), 805-818, 2016
6 2016 Global conjugate gradient method for solving large general Sylvester matrix equation S Karimi
Journal of Mathematical Modeling 1 (1), 15-27, 2013
6 2013 A new iterative solution method for solving multiple linear systems S Karimi
Scientific Research Publishing, 2012
6 2012 GIBS: a general and efficient iterative method for computing the approximate inverse and Moore–Penrose inverse of sparse matrices based on the Schultz iterative method with … E Khosravi Dehdezi, S Karimi
Linear and Multilinear Algebra 71 (12), 1905-1921, 2023
5 2023 On finding strong approximate inverses for tensors E Khosravi Dehdezi, S Karimi
Numerical Linear Algebra with Applications 30 (1), e2460, 2023
5 2023 A combining method for the approximate solution of spatial segregation limit of reaction-diffusion systems. M Dehghan, S Karimi Jafarbigloo
Computational Methods for Differential Equations 9 (2), 2021
4 2021 On a splitting preconditioner for saddle point problems DK Salkuyeh, M Abdolmaleki, S Karimi
Journal of applied mathematics & informatics 36 (5), 459-474, 2018
3 2018