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Simoncini, Valeria

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Author ID: simoncini.valeria Recent zbMATH articles by "Simoncini, Valeria"
Published as: Simoncini, V.; Simoncini, Valeria
External Links: Wikidata · ORCID
Documents Indexed: 113 Publications since 1994, including 1 Book

Publications by Year

Citations contained in zbMATH

98 Publications have been cited 2,005 times in 1,267 Documents Cited by Year
A family of mimetic finite difference methods on polygonal and polyhedral meshes. Zbl 1083.65099
Brezzi, Franco; Lipnikov, Konstantin; Simoncini, Valeria
130
2005
A new iterative method for solving large-scale Lyapunov matrix equations. Zbl 1146.65038
Simoncini, V.
110
2007
Recent computational developments in Krylov subspace methods for linear systems. Zbl 1199.65112
Simoncini, Valeria; Szyld, Daniel B.
101
2007
Computational methods for linear matrix equations. Zbl 1386.65124
Simoncini, V.
86
2016
Iterative system solvers for the frequency analysis of linear mechanical systems. Zbl 0981.70005
Feriani, A.; Perotti, F.; Simoncini, V.
79
2000
A new discretization methodology for diffusion problems on generalized polyhedral meshes. Zbl 1173.76370
Brezzi, Franco; Lipnikov, Konstantin; Shashkov, Mikhail; Simoncini, Valeria
68
2007
Block-diagonal and indefinite symmetric preconditioners for mixed finite element formulations. Zbl 1051.65038
Perugia, I.; Simoncini, V.
68
2000
Block triangular preconditioners for symmetric saddle-point problems. Zbl 1053.65033
Simoncini, V.
67
2004
On the eigenvalues of a class of saddle point matrices. Zbl 1103.65033
Benzi, Michele; Simoncini, Valeria
56
2006
Adaptive rational Krylov subspaces for large-scale dynamical systems. Zbl 1236.93035
Druskin, V.; Simoncini, V.
55
2011
Spectral properties of the Hermitian and skew-Hermitian splitting preconditioner for saddle point problems. Zbl 1083.65047
Simoncini, Valeria; Benzi, Michele
54
2004
Theory of inexact Krylov subspace methods and applications to scientific computing. Zbl 1048.65032
Simoncini, Valeria; Szyld, Daniel B.
51
2003
An iterative method for nonsymmetric systems with multiple right-hand sides. Zbl 0831.65037
Simoncini, V.; Gallopoulos, E.
49
1995
Convergence properties of block GMRES and matrix polynomials. Zbl 0861.65023
Simoncini, V.; Gallopoulos, E.
45
1996
A new investigation of the extended Krylov subspace method for matrix function evaluations. Zbl 1240.65154
Knizhnerman, L.; Simoncini, V.
42
2010
Krylov subspace methods for saddle point problems with indefinite preconditioning. Zbl 1021.65016
Rozlozník, M.; Simoncini, V.
42
2002
Analysis of the rational Krylov subspace and ADI methods for solving the Lyapunov equation. Zbl 1244.65060
Druskin, Vladimir; Knizhnerman, Leonid; Simoncini, Valeria
40
2011
Inexact Rayleigh quotient-type methods for eigenvalue computations. Zbl 1003.65033
Simoncini, Valeria; Eldén, Lars
36
2002
A quasi-minimal residual variant of the Bi-CGSTAB algorithm for nonsymmetric systems. Zbl 0803.65038
Chan, T. F.; Gallopoulos, E.; Simoncini, V.; Szeto, T.; Tong, C. H.
32
1994
Flexible inner-outer Krylov subspace methods. Zbl 1047.65021
Simoncini, Valeria; Szyld, Daniel B.
31
2003
Restarted full orthogonalization method for shifted linear systems. Zbl 1033.65015
Simoncini, V.
28
2003
On the numerical solution of \(AX-XB=C\). Zbl 0863.65022
Simoncini, V.
27
1996
Analysis of projection methods for rational function approximation to the matrix exponential. Zbl 1158.65031
Lopez, L.; Simoncini, V.
25
2006
On two numerical methods for the solution of large-scale algebraic Riccati equations. Zbl 1298.65083
Simoncini, Valeria; Szyld, Daniel B.; Monsalve, Marlliny
23
2014
Stability estimates and structural spectral properties of saddle point problems. Zbl 1269.65032
Krendl, Wolfgang; Simoncini, Valeria; Zulehner, Walter
22
2013
Acceleration techniques for approximating the matrix exponential operator. Zbl 1168.65021
Popolizio, M.; Simoncini, V.
22
2008
Matrix functions. Zbl 1153.65333
Frommer, Andreas; Simoncini, Valeria
22
2008
On the occurrence of superlinear convergence of exact and inexact Krylov subspace methods. Zbl 1079.65034
Simoncini, Valeria; Szyld, Daniel B.
21
2005
Low-rank solvers for fractional differential equations. Zbl 1338.65071
Breiten, Tobias; Simoncini, Valeria; Stoll, Martin
20
2016
On the numerical solution of \((\lambda^2 A + \lambda B + C)x = b\) and application to structural dynamics. Zbl 1018.65043
Simoncini, V.; Perotti, F.
20
2002
Dynamics of actively regulated gene networks. Zbl 1218.92040
Ironi, Liliana; Panzeri, Luigi; Plahte, Erik; Simoncini, Valeria
18
2011
Preserving geometric properties of the exponential matrix by block Krylov subspace methods. Zbl 1107.65039
Lopez, L.; Simoncini, V.
18
2006
Efficient algebraic solution of reaction-diffusion systems for the cardiac excitation process. Zbl 1006.65102
Pennacchio, Micol; Simoncini, Valeria
17
2002
Adaptive tangential interpolation in rational Krylov subspaces for MIMO dynamical systems. Zbl 1314.65085
Druskin, V.; Simoncini, V.; Zaslavsky, M.
16
2014
Convergence analysis of the extended Krylov subspace method for the Lyapunov equation. Zbl 1230.65055
Knizhnerman, L.; Simoncini, V.
16
2011
Stopping criteria for rational matrix functions of Hermitian and symmetric matrices. Zbl 1203.65079
Frommer, Andreas; Simoncini, Valeria
16
2008
A hybrid block GMRES method for nonsymmetric systems with multiple right-hand sides. Zbl 0859.65021
Simoncini, V.; Gallopoulos, E.
16
1996
A new subspace iteration method for the algebraic Riccati equation. Zbl 1363.65076
Lin, Yiding; Simoncini, Valeria
15
2015
Decay bounds for functions of Hermitian matrices with banded or Kronecker structure. Zbl 1323.15005
Benzi, Michele; Simoncini, Valeria
15
2015
Spectral analysis of saddle point matrices with indefinite leading blocks. Zbl 1200.15007
Gould, N. I. M.; Simoncini, V.
15
2010
Algebraic multigrid preconditioners for the bidomain reaction-diffusion system. Zbl 1171.92017
Pennacchio, Micol; Simoncini, Valeria
15
2009
A stabilized QMR version of block BICG. Zbl 0872.65024
Simoncini, V.
15
1997
On the decay of the inverse of matrices that are sum of Kronecker products. Zbl 1291.65144
Canuto, C.; Simoncini, V.; Verani, M.
14
2014
Minimal residual methods for large scale Lyapunov equations. Zbl 1302.65106
Lin, Yiding; Simoncini, Valeria
14
2013
Variable accuracy of matrix-vector products in projection methods for eigencomputation. Zbl 1093.65037
Simoncini, V.
14
2005
Analysis of the rational Krylov subspace projection method for large-scale algebraic Riccati equations. Zbl 06655499
Simoncini, V.
13
2016
Preconditioning of active-set Newton methods for PDE-constrained optimal control problems. Zbl 1325.65066
Porcelli, Margherita; Simoncini, Valeria; Tani, Mattia
13
2015
Krylov subspace methods for projected Lyapunov equations. Zbl 1258.65044
Stykel, T.; Simoncini, V.
13
2012
Matrix-equation-based strategies for convection-diffusion equations. Zbl 1341.65042
Palitta, Davide; Simoncini, Valeria
12
2016
Interpreting IDR as a Petrov-Galerkin method. Zbl 1219.65039
Simoncini, Valeria; Szyld, Daniel B.
12
2010
An optimal iterative solver for symmetric indefinite systems stemming from mixed approximation. Zbl 1365.65085
Silvester, David J.; Simoncini, Valeria
11
2011
Convergence analysis of projection methods for the numerical solution of large Lyapunov equations. Zbl 1195.65058
Simoncini, V.; Druskin, V.
11
2009
Extended Krylov subspace for parameter dependent systems. Zbl 1190.65052
Simoncini, V.
10
2010
On the convergence of restarted Krylov subspace methods. Zbl 0969.65023
Simoncini, V.
10
2000
A comparison of reduced and unreduced KKT systems arising from interior point methods. Zbl 1406.90088
Morini, Benedetta; Simoncini, Valeria; Tani, Mattia
9
2017
An efficient reduced basis solver for stochastic Galerkin matrix equations. Zbl 1381.35257
Powell, C. E.; Silvester, D.; Simoncini, V.
9
2017
Efficient low-rank solution of generalized Lyapunov equations. Zbl 1348.65078
Shank, Stephen D.; Simoncini, Valeria; Szyld, Daniel B.
9
2016
Spectral analysis of inexact constraint preconditioning for symmetric saddle point matrices. Zbl 1263.65029
Sesana, Debora; Simoncini, Valeria
9
2013
Reduced order solution of structured linear systems arising in certain PDE-constrained optimization problems. Zbl 1266.49061
Simoncini, V.
9
2012
Fast structured AMG preconditioning for the bidomain model in electrocardiology. Zbl 1227.92034
Pennacchio, Micol; Simoncini, Valeria
9
2011
Solution of the time-domain inverse resistivity problem in the model reduction framework. I. One-dimensional problem with SISO data. Zbl 1273.35313
Druskin, V.; Simoncini, V.; Zaslavsky, M.
8
2013
A numerical solution of a Cauchy problem for an elliptic equation by Krylov subspaces. Zbl 1169.65089
Eldén, Lars; Simoncini, Valeria
8
2009
New conditions for non-stagnation of minimal residual methods. Zbl 1151.65026
Simoncini, Valeria; Szyld, Daniel B.
8
2008
Solving ill-posed linear systems with GMRES and a singular preconditioner. Zbl 1263.65033
Eldén, Lars; Simoncini, Valeria
7
2012
An implicitly-restarted Krylov subspace method for real symmetric/skew-symmetric eigenproblems. Zbl 1247.65050
Mehrmann, Volker; Schröder, C.; Simoncini, Valeria
7
2012
Linear algebra methods in a mixed approximation of magnetostatic problems. Zbl 1040.78012
Perugia, I.; Simoncini, V.; Arioli, M.
7
1999
The effect of non-optimal bases on the convergence of Krylov subspace methods. Zbl 1118.65022
Simoncini, Valeria; Szyld, Daniel B.
6
2005
Algebraic formulations for the solution of the nullspace-free eigenvalue problem using the inexact Shift-and-Invert Lanczos method. Zbl 1071.65517
Simoncini, V.
6
2003
Spectral estimates for unreduced symmetric KKT systems arising from interior point methods. Zbl 1413.65246
Morini, Benedetta; Simoncini, Valeria; Tani, Mattia
5
2016
Projection methods for large-scale T-Sylvester equations. Zbl 1352.65127
Dopico, Froilán M.; González, Javier; Kressner, Daniel; Simoncini, Valeria
5
2016
Contraction and optimality properties of an adaptive Legendre-Galerkin method: the multi-dimensional case. Zbl 1325.65151
Canuto, Claudio; Simoncini, Valeria; Verani, Marco
5
2015
Arnoldi-Riccati method for large eigenvalue problems. Zbl 0856.65035
Simoncini, V.; Sadkane, M.
5
1996
Numerical methods for large-scale Lyapunov equations with symmetric banded data. Zbl 1416.65119
Palitta, Davide; Simoncini, Valeria
4
2018
Approximation of functions of large matrices with Kronecker structure. Zbl 1365.65134
Benzi, Michele; Simoncini, Valeria
4
2017
Krylov subspace methods for large-scale constrained Sylvester equations. Zbl 1285.93038
Shank, Stephen D.; Simoncini, Valeria
4
2013
Numerical solution of parameter-dependent linear systems. Zbl 1164.65345
Gu, G.-D.; Simoncini, V.
4
2005
A new variant of restarted GMRES. Zbl 0983.65033
Simoncini, V.
4
1999
Remarks on nonlinear spectral perturbation. Zbl 0937.65043
Simoncini, V.
4
1999
Analysis of a minimum perturbation algorithm for nonsymmetric linear systems. Zbl 0873.65029
Kasenally, Ebrahim M.; Simoncini, Valeria
4
1997
Computationally enhanced projection methods for symmetric Sylvester and Lyapunov matrix equations. Zbl 06802855
Palitta, Davide; Simoncini, Valeria
3
2018
Preconditioning PDE-constrained optimization with \(L^1\)-sparsity and control constraints. Zbl 1393.49022
Porcelli, Margherita; Simoncini, Valeria; Stoll, Martin
3
2017
Efficient preconditioning for an optimal control problem with the time-periodic Stokes equations. Zbl 1320.65100
Krendl, Wolfgang; Simoncini, Valeria; Zulehner, Walter
3
2015
Acquired clustering properties and solution of certain saddle point systems. Zbl 1213.65060
Olshanskii, M. A.; Simoncini, V.
3
2010
Transfer functions and resolvent norm approximation of large matrices. Zbl 0915.65029
Simoncini, V.; Gallopoulos, E.
3
1998
Error estimates for iterative algorithms for minimizing regularized quadratic subproblems. Zbl 1428.90160
Gould, Nicholas I. M.; Simoncini, Valeria
2
2020
Approximating the leading singular triplets of a large matrix function. Zbl 1355.65062
Gaaf, Sarah W.; Simoncini, Valeria
2
2017
Solution of linear systems from an optimal control problem arising in wind simulation. Zbl 1240.65194
Benzi, Michele; Ferragut, Luis; Pennacchio, Micol; Simoncini, Valeria
2
2010
On a non-stagnation condition for GMRES and application to saddle point matrices. Zbl 1206.65136
Simoncini, Valeria
2
2010
Substructuring preconditioners for mortar discretization of a degenerate evolution problem. Zbl 1203.65173
Pennacchio, Micol; Simoncini, Valeria
2
2008
Ritz and pseudo-Ritz values using matrix polynomials. Zbl 0856.65036
Simoncini, V.
2
1996
Inexact Arnoldi residual estimates and decay properties for functions of non-Hermitian matrices. Zbl 1434.65058
Pozza, Stefano; Simoncini, Valeria
1
2019
On the superlinear convergence of MINRES. Zbl 1267.65040
Simoncini, V.; Szyld, D. B.
1
2013
Block Krylov subspace methods for the computation of structural response to turbulent wind. Zbl 1228.74033
Barbella, G.; Perotti, F.; Simoncini, V.
1
2011
Non-symmetric algebraic multigrid preconditioners for the bidomain reaction-diffusion system. Zbl 1402.65108
Pennacchio, Micol; Simoncini, Valeria
1
2010
On the field of values of oblique projections. Zbl 1195.47003
Simoncini, Valeria; Szyld, Daniel B.
1
2010
Relaxed Krylov subspace approximation. Zbl 1391.65074
Simoncini, Valeria; Szyld, Daniel B.
1
2005
A matrix analysis of Arnoldi and Lanczos methods. Zbl 0918.65024
Simoncini, V.
1
1998
Block iterative methods and matrix equations. Zbl 0819.65044
Simoncini, V.; Gallopoulos, E.
1
1994
Error estimates for iterative algorithms for minimizing regularized quadratic subproblems. Zbl 1428.90160
Gould, Nicholas I. M.; Simoncini, Valeria
2
2020
Inexact Arnoldi residual estimates and decay properties for functions of non-Hermitian matrices. Zbl 1434.65058
Pozza, Stefano; Simoncini, Valeria
1
2019
Numerical methods for large-scale Lyapunov equations with symmetric banded data. Zbl 1416.65119
Palitta, Davide; Simoncini, Valeria
4
2018
Computationally enhanced projection methods for symmetric Sylvester and Lyapunov matrix equations. Zbl 06802855
Palitta, Davide; Simoncini, Valeria
3
2018
A comparison of reduced and unreduced KKT systems arising from interior point methods. Zbl 1406.90088
Morini, Benedetta; Simoncini, Valeria; Tani, Mattia
9
2017
An efficient reduced basis solver for stochastic Galerkin matrix equations. Zbl 1381.35257
Powell, C. E.; Silvester, D.; Simoncini, V.
9
2017
Approximation of functions of large matrices with Kronecker structure. Zbl 1365.65134
Benzi, Michele; Simoncini, Valeria
4
2017
Preconditioning PDE-constrained optimization with \(L^1\)-sparsity and control constraints. Zbl 1393.49022
Porcelli, Margherita; Simoncini, Valeria; Stoll, Martin
3
2017
Approximating the leading singular triplets of a large matrix function. Zbl 1355.65062
Gaaf, Sarah W.; Simoncini, Valeria
2
2017
Computational methods for linear matrix equations. Zbl 1386.65124
Simoncini, V.
86
2016
Low-rank solvers for fractional differential equations. Zbl 1338.65071
Breiten, Tobias; Simoncini, Valeria; Stoll, Martin
20
2016
Analysis of the rational Krylov subspace projection method for large-scale algebraic Riccati equations. Zbl 06655499
Simoncini, V.
13
2016
Matrix-equation-based strategies for convection-diffusion equations. Zbl 1341.65042
Palitta, Davide; Simoncini, Valeria
12
2016
Efficient low-rank solution of generalized Lyapunov equations. Zbl 1348.65078
Shank, Stephen D.; Simoncini, Valeria; Szyld, Daniel B.
9
2016
Spectral estimates for unreduced symmetric KKT systems arising from interior point methods. Zbl 1413.65246
Morini, Benedetta; Simoncini, Valeria; Tani, Mattia
5
2016
Projection methods for large-scale T-Sylvester equations. Zbl 1352.65127
Dopico, Froilán M.; González, Javier; Kressner, Daniel; Simoncini, Valeria
5
2016
A new subspace iteration method for the algebraic Riccati equation. Zbl 1363.65076
Lin, Yiding; Simoncini, Valeria
15
2015
Decay bounds for functions of Hermitian matrices with banded or Kronecker structure. Zbl 1323.15005
Benzi, Michele; Simoncini, Valeria
15
2015
Preconditioning of active-set Newton methods for PDE-constrained optimal control problems. Zbl 1325.65066
Porcelli, Margherita; Simoncini, Valeria; Tani, Mattia
13
2015
Contraction and optimality properties of an adaptive Legendre-Galerkin method: the multi-dimensional case. Zbl 1325.65151
Canuto, Claudio; Simoncini, Valeria; Verani, Marco
5
2015
Efficient preconditioning for an optimal control problem with the time-periodic Stokes equations. Zbl 1320.65100
Krendl, Wolfgang; Simoncini, Valeria; Zulehner, Walter
3
2015
On two numerical methods for the solution of large-scale algebraic Riccati equations. Zbl 1298.65083
Simoncini, Valeria; Szyld, Daniel B.; Monsalve, Marlliny
23
2014
Adaptive tangential interpolation in rational Krylov subspaces for MIMO dynamical systems. Zbl 1314.65085
Druskin, V.; Simoncini, V.; Zaslavsky, M.
16
2014
On the decay of the inverse of matrices that are sum of Kronecker products. Zbl 1291.65144
Canuto, C.; Simoncini, V.; Verani, M.
14
2014
Stability estimates and structural spectral properties of saddle point problems. Zbl 1269.65032
Krendl, Wolfgang; Simoncini, Valeria; Zulehner, Walter
22
2013
Minimal residual methods for large scale Lyapunov equations. Zbl 1302.65106
Lin, Yiding; Simoncini, Valeria
14
2013
Spectral analysis of inexact constraint preconditioning for symmetric saddle point matrices. Zbl 1263.65029
Sesana, Debora; Simoncini, Valeria
9
2013
Solution of the time-domain inverse resistivity problem in the model reduction framework. I. One-dimensional problem with SISO data. Zbl 1273.35313
Druskin, V.; Simoncini, V.; Zaslavsky, M.
8
2013
Krylov subspace methods for large-scale constrained Sylvester equations. Zbl 1285.93038
Shank, Stephen D.; Simoncini, Valeria
4
2013
On the superlinear convergence of MINRES. Zbl 1267.65040
Simoncini, V.; Szyld, D. B.
1
2013
Krylov subspace methods for projected Lyapunov equations. Zbl 1258.65044
Stykel, T.; Simoncini, V.
13
2012
Reduced order solution of structured linear systems arising in certain PDE-constrained optimization problems. Zbl 1266.49061
Simoncini, V.
9
2012
Solving ill-posed linear systems with GMRES and a singular preconditioner. Zbl 1263.65033
Eldén, Lars; Simoncini, Valeria
7
2012
An implicitly-restarted Krylov subspace method for real symmetric/skew-symmetric eigenproblems. Zbl 1247.65050
Mehrmann, Volker; Schröder, C.; Simoncini, Valeria
7
2012
Adaptive rational Krylov subspaces for large-scale dynamical systems. Zbl 1236.93035
Druskin, V.; Simoncini, V.
55
2011
Analysis of the rational Krylov subspace and ADI methods for solving the Lyapunov equation. Zbl 1244.65060
Druskin, Vladimir; Knizhnerman, Leonid; Simoncini, Valeria
40
2011
Dynamics of actively regulated gene networks. Zbl 1218.92040
Ironi, Liliana; Panzeri, Luigi; Plahte, Erik; Simoncini, Valeria
18
2011
Convergence analysis of the extended Krylov subspace method for the Lyapunov equation. Zbl 1230.65055
Knizhnerman, L.; Simoncini, V.
16
2011
An optimal iterative solver for symmetric indefinite systems stemming from mixed approximation. Zbl 1365.65085
Silvester, David J.; Simoncini, Valeria
11
2011
Fast structured AMG preconditioning for the bidomain model in electrocardiology. Zbl 1227.92034
Pennacchio, Micol; Simoncini, Valeria
9
2011
Block Krylov subspace methods for the computation of structural response to turbulent wind. Zbl 1228.74033
Barbella, G.; Perotti, F.; Simoncini, V.
1
2011
A new investigation of the extended Krylov subspace method for matrix function evaluations. Zbl 1240.65154
Knizhnerman, L.; Simoncini, V.
42
2010
Spectral analysis of saddle point matrices with indefinite leading blocks. Zbl 1200.15007
Gould, N. I. M.; Simoncini, V.
15
2010
Interpreting IDR as a Petrov-Galerkin method. Zbl 1219.65039
Simoncini, Valeria; Szyld, Daniel B.
12
2010
Extended Krylov subspace for parameter dependent systems. Zbl 1190.65052
Simoncini, V.
10
2010
Acquired clustering properties and solution of certain saddle point systems. Zbl 1213.65060
Olshanskii, M. A.; Simoncini, V.
3
2010
Solution of linear systems from an optimal control problem arising in wind simulation. Zbl 1240.65194
Benzi, Michele; Ferragut, Luis; Pennacchio, Micol; Simoncini, Valeria
2
2010
On a non-stagnation condition for GMRES and application to saddle point matrices. Zbl 1206.65136
Simoncini, Valeria
2
2010
Non-symmetric algebraic multigrid preconditioners for the bidomain reaction-diffusion system. Zbl 1402.65108
Pennacchio, Micol; Simoncini, Valeria
1
2010
On the field of values of oblique projections. Zbl 1195.47003
Simoncini, Valeria; Szyld, Daniel B.
1
2010
Algebraic multigrid preconditioners for the bidomain reaction-diffusion system. Zbl 1171.92017
Pennacchio, Micol; Simoncini, Valeria
15
2009
Convergence analysis of projection methods for the numerical solution of large Lyapunov equations. Zbl 1195.65058
Simoncini, V.; Druskin, V.
11
2009
A numerical solution of a Cauchy problem for an elliptic equation by Krylov subspaces. Zbl 1169.65089
Eldén, Lars; Simoncini, Valeria
8
2009
Acceleration techniques for approximating the matrix exponential operator. Zbl 1168.65021
Popolizio, M.; Simoncini, V.
22
2008
Matrix functions. Zbl 1153.65333
Frommer, Andreas; Simoncini, Valeria
22
2008
Stopping criteria for rational matrix functions of Hermitian and symmetric matrices. Zbl 1203.65079
Frommer, Andreas; Simoncini, Valeria
16
2008
New conditions for non-stagnation of minimal residual methods. Zbl 1151.65026
Simoncini, Valeria; Szyld, Daniel B.
8
2008
Substructuring preconditioners for mortar discretization of a degenerate evolution problem. Zbl 1203.65173
Pennacchio, Micol; Simoncini, Valeria
2
2008
A new iterative method for solving large-scale Lyapunov matrix equations. Zbl 1146.65038
Simoncini, V.
110
2007
Recent computational developments in Krylov subspace methods for linear systems. Zbl 1199.65112
Simoncini, Valeria; Szyld, Daniel B.
101
2007
A new discretization methodology for diffusion problems on generalized polyhedral meshes. Zbl 1173.76370
Brezzi, Franco; Lipnikov, Konstantin; Shashkov, Mikhail; Simoncini, Valeria
68
2007
On the eigenvalues of a class of saddle point matrices. Zbl 1103.65033
Benzi, Michele; Simoncini, Valeria
56
2006
Analysis of projection methods for rational function approximation to the matrix exponential. Zbl 1158.65031
Lopez, L.; Simoncini, V.
25
2006
Preserving geometric properties of the exponential matrix by block Krylov subspace methods. Zbl 1107.65039
Lopez, L.; Simoncini, V.
18
2006
A family of mimetic finite difference methods on polygonal and polyhedral meshes. Zbl 1083.65099
Brezzi, Franco; Lipnikov, Konstantin; Simoncini, Valeria
130
2005
On the occurrence of superlinear convergence of exact and inexact Krylov subspace methods. Zbl 1079.65034
Simoncini, Valeria; Szyld, Daniel B.
21
2005
Variable accuracy of matrix-vector products in projection methods for eigencomputation. Zbl 1093.65037
Simoncini, V.
14
2005
The effect of non-optimal bases on the convergence of Krylov subspace methods. Zbl 1118.65022
Simoncini, Valeria; Szyld, Daniel B.
6
2005
Numerical solution of parameter-dependent linear systems. Zbl 1164.65345
Gu, G.-D.; Simoncini, V.
4
2005
Relaxed Krylov subspace approximation. Zbl 1391.65074
Simoncini, Valeria; Szyld, Daniel B.
1
2005
Block triangular preconditioners for symmetric saddle-point problems. Zbl 1053.65033
Simoncini, V.
67
2004
Spectral properties of the Hermitian and skew-Hermitian splitting preconditioner for saddle point problems. Zbl 1083.65047
Simoncini, Valeria; Benzi, Michele
54
2004
Theory of inexact Krylov subspace methods and applications to scientific computing. Zbl 1048.65032
Simoncini, Valeria; Szyld, Daniel B.
51
2003
Flexible inner-outer Krylov subspace methods. Zbl 1047.65021
Simoncini, Valeria; Szyld, Daniel B.
31
2003
Restarted full orthogonalization method for shifted linear systems. Zbl 1033.65015
Simoncini, V.
28
2003
Algebraic formulations for the solution of the nullspace-free eigenvalue problem using the inexact Shift-and-Invert Lanczos method. Zbl 1071.65517
Simoncini, V.
6
2003
Krylov subspace methods for saddle point problems with indefinite preconditioning. Zbl 1021.65016
Rozlozník, M.; Simoncini, V.
42
2002
Inexact Rayleigh quotient-type methods for eigenvalue computations. Zbl 1003.65033
Simoncini, Valeria; Eldén, Lars
36
2002
On the numerical solution of \((\lambda^2 A + \lambda B + C)x = b\) and application to structural dynamics. Zbl 1018.65043
Simoncini, V.; Perotti, F.
20
2002
Efficient algebraic solution of reaction-diffusion systems for the cardiac excitation process. Zbl 1006.65102
Pennacchio, Micol; Simoncini, Valeria
17
2002
Iterative system solvers for the frequency analysis of linear mechanical systems. Zbl 0981.70005
Feriani, A.; Perotti, F.; Simoncini, V.
79
2000
Block-diagonal and indefinite symmetric preconditioners for mixed finite element formulations. Zbl 1051.65038
Perugia, I.; Simoncini, V.
68
2000
On the convergence of restarted Krylov subspace methods. Zbl 0969.65023
Simoncini, V.
10
2000
Linear algebra methods in a mixed approximation of magnetostatic problems. Zbl 1040.78012
Perugia, I.; Simoncini, V.; Arioli, M.
7
1999
A new variant of restarted GMRES. Zbl 0983.65033
Simoncini, V.
4
1999
Remarks on nonlinear spectral perturbation. Zbl 0937.65043
Simoncini, V.
4
1999
Transfer functions and resolvent norm approximation of large matrices. Zbl 0915.65029
Simoncini, V.; Gallopoulos, E.
3
1998
A matrix analysis of Arnoldi and Lanczos methods. Zbl 0918.65024
Simoncini, V.
1
1998
A stabilized QMR version of block BICG. Zbl 0872.65024
Simoncini, V.
15
1997
Analysis of a minimum perturbation algorithm for nonsymmetric linear systems. Zbl 0873.65029
Kasenally, Ebrahim M.; Simoncini, Valeria
4
1997
Convergence properties of block GMRES and matrix polynomials. Zbl 0861.65023
Simoncini, V.; Gallopoulos, E.
45
1996
On the numerical solution of \(AX-XB=C\). Zbl 0863.65022
Simoncini, V.
27
1996
A hybrid block GMRES method for nonsymmetric systems with multiple right-hand sides. Zbl 0859.65021
Simoncini, V.; Gallopoulos, E.
16
1996
Arnoldi-Riccati method for large eigenvalue problems. Zbl 0856.65035
Simoncini, V.; Sadkane, M.
5
1996
Ritz and pseudo-Ritz values using matrix polynomials. Zbl 0856.65036
Simoncini, V.
2
1996
An iterative method for nonsymmetric systems with multiple right-hand sides. Zbl 0831.65037
Simoncini, V.; Gallopoulos, E.
49
1995
A quasi-minimal residual variant of the Bi-CGSTAB algorithm for nonsymmetric systems. Zbl 0803.65038
Chan, T. F.; Gallopoulos, E.; Simoncini, V.; Szeto, T.; Tong, C. H.
32
1994
Block iterative methods and matrix equations. Zbl 0819.65044
Simoncini, V.; Gallopoulos, E.
1
1994
all top 5

Cited by 1,623 Authors

50 Simoncini, Valeria
37 Benner, Peter
35 Zhang, Guofeng
31 Huang, Ting-Zhu
26 Jbilou, Khalide
24 Ma, Changfeng
20 Liang, Zhao-Zheng
18 Axelsson, Axel Owe Holger
18 Lipnikov, Konstantin N.
16 Manzini, Gianmarco
16 Szyld, Daniel B.
16 Wu, Shiliang
15 Kürschner, Patrick
15 Li, Cuixia
14 Beirão da Veiga, Lourenço
14 Benzi, Michele
13 Kressner, Daniel
12 Antonietti, Paola Francesca
12 Brezzi, Franco
12 Droniou, Jérôme
12 Saak, Jens
11 Bentbib, Abdeslem Hafid
11 Cao, Yang
11 Huang, Na
11 Jing, Yanfei
11 Khojasteh Salkuyeh, Davod
11 Verani, Marco
10 Bai, Zhongzhi
10 Bergamaschi, Luca
10 Heyouni, Mohammed
10 Wu, Yujiang
10 Yang, Aili
9 Carpentieri, Bruno
9 Gondzio, Jacek
9 Güttel, Stefan
9 Massei, Stefano
9 Reichel, Lothar
9 Sogabe, Tomohiro
9 Toutounian, Faezeh
9 Wu, Jiming
9 Zhang, Jianhua
8 Di Pietro, Daniele Antonio
8 Fan, Hongtao
8 Gu, Xian-Ming
8 Liao, Lidan
8 Pearson, John W.
8 Robol, Leonardo
8 Sleijpen, Gerard L. G.
8 Stoll, Martin
8 Van Gijzen, Martin Bastiaan
7 Cao, Zhihao
7 Frommer, Andreas
7 Hajarian, Masoud
7 Jia, Zhongxiao
7 Mehrmann, Volker
7 Pestana, Jennifer
7 Shashkov, Mikhail J.
7 Shen, Shuqian
7 Wathen, Andrew John
7 Wu, Gang
7 Zhang, Shao-Liang
7 Zheng, Bing
6 Chen, Guoliang
6 Cui, Jingjing
6 Dai, Hua
6 Ferronato, Massimiliano
6 Freitag, Melina A.
6 Garrappa, Roberto
6 Gu, Chuanqing
6 Gugercin, Serkan
6 Huang, Zhengge
6 Jiang, Nan
6 King-wah Chu, Eric
6 Li, Chengliang
6 Moret, Igor
6 Morini, Benedetta
6 Moulton, J. David
6 Niu, Qiang
6 Russo, Alessandro
6 Sadkane, Miloud
6 Schweitzer, Marcel
6 Svyatskiy, Daniil
6 Tani, Mattia
6 Vanroose, Wim
6 Wang, Xiang
6 Wei, Yimin
6 Zheng, Qingqing
5 Bujanović, Zvonimir
5 Cools, Siegfried
5 De Simone, Valentina
5 di Serafino, Daniela
5 Druskin, Vladimir
5 Du, Lei
5 Durastante, Fabio
5 Elman, Howard C.
5 Fan, Hung-Yuan
5 Gratton, Serge
5 Gu, Guiding
5 Hached, Mehrez
5 Imakura, Akira
...and 1,523 more Authors
all top 5

Cited in 162 Serials

124 Journal of Computational and Applied Mathematics
71 Numerical Algorithms
70 Computers & Mathematics with Applications
68 Linear Algebra and its Applications
65 Journal of Computational Physics
62 SIAM Journal on Scientific Computing
57 Numerical Linear Algebra with Applications
54 Applied Mathematics and Computation
46 Applied Numerical Mathematics
38 Numerische Mathematik
37 SIAM Journal on Matrix Analysis and Applications
35 Computer Methods in Applied Mechanics and Engineering
33 BIT
26 Journal of Scientific Computing
20 Computational and Applied Mathematics
19 International Journal of Computer Mathematics
16 Calcolo
15 Mathematics of Computation
15 M\(^3\)AS. Mathematical Models & Methods in Applied Sciences
15 Computational Optimization and Applications
13 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis
13 East Asian Journal on Applied Mathematics
11 SIAM Journal on Numerical Analysis
11 Applied Mathematics Letters
10 Advances in Computational Mathematics
9 International Journal for Numerical Methods in Engineering
9 ETNA. Electronic Transactions on Numerical Analysis
7 Mathematics and Computers in Simulation
7 Numerical Functional Analysis and Optimization
7 Mathematical and Computer Modelling
7 Mathematical Problems in Engineering
7 Computational Geosciences
6 Systems & Control Letters
6 Numerical Methods for Partial Differential Equations
5 Computers and Fluids
5 International Journal of Control
5 Computational Mechanics
5 Japan Journal of Industrial and Applied Mathematics
5 SIAM Review
5 Computational Methods in Applied Mathematics
5 Journal of Applied Mathematics
5 GAMM-Mitteilungen
5 Science China. Mathematics
4 Computer Physics Communications
4 Journal of Mathematical Analysis and Applications
4 Bulletin of Mathematical Biology
4 Physica D
4 Engineering Analysis with Boundary Elements
4 SIAM Journal on Applied Dynamical Systems
4 Acta Numerica
4 Numerical Algebra, Control and Optimization
4 SIAM/ASA Journal on Uncertainty Quantification
3 Journal of Engineering Mathematics
3 Linear and Multilinear Algebra
3 Mathematical Biosciences
3 Computing
3 Journal of Optimization Theory and Applications
3 Automation and Remote Control
3 SIAM Journal on Optimization
3 Journal of Mathematical Sciences (New York)
3 Advances in Applied Clifford Algebras
3 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations
3 Optimization Methods & Software
3 Chaos
3 The ANZIAM Journal
3 Journal of Numerical Mathematics
3 Journal of Applied Mathematics and Computing
3 Mediterranean Journal of Mathematics
2 International Journal for Numerical and Analytical Methods in Geomechanics
2 Journal of the Franklin Institute
2 Journal of Mathematical Biology
2 Automatica
2 Computer Aided Geometric Design
2 MCSS. Mathematics of Control, Signals, and Systems
2 Applied Mathematical Modelling
2 Turkish Journal of Mathematics
2 Abstract and Applied Analysis
2 Soft Computing
2 Journal of Inequalities and Applications
2 Mathematical and Computer Modelling of Dynamical Systems
2 Comptes Rendus. Mathématique. Académie des Sciences, Paris
2 Inverse Problems in Science and Engineering
2 Axioms
2 Open Mathematics
2 Communications on Applied Mathematics and Computation
1 Communications on Pure and Applied Mathematics
1 International Journal for Numerical Methods in Fluids
1 Journal of Mathematical Physics
1 Mathematical Methods in the Applied Sciences
1 Mathematical Notes
1 Chaos, Solitons and Fractals
1 Mathematics Magazine
1 Kybernetika
1 Proceedings of the American Mathematical Society
1 SIAM Journal on Control and Optimization
1 Applied Mathematics and Mechanics. (English Edition)
1 Bulletin of the Iranian Mathematical Society
1 Parallel Computing
1 Computers & Operations Research
1 COMPEL
...and 62 more Serials
all top 5

Cited in 44 Fields

1,106 Numerical analysis (65-XX)
268 Linear and multilinear algebra; matrix theory (15-XX)
208 Partial differential equations (35-XX)
103 Fluid mechanics (76-XX)
93 Systems theory; control (93-XX)
69 Calculus of variations and optimal control; optimization (49-XX)
53 Mechanics of deformable solids (74-XX)
43 Operations research, mathematical programming (90-XX)
40 Biology and other natural sciences (92-XX)
28 Operator theory (47-XX)
28 Optics, electromagnetic theory (78-XX)
26 Ordinary differential equations (34-XX)
20 Probability theory and stochastic processes (60-XX)
16 Dynamical systems and ergodic theory (37-XX)
16 Geophysics (86-XX)
13 Computer science (68-XX)
11 Statistical mechanics, structure of matter (82-XX)
10 Real functions (26-XX)
10 Approximations and expansions (41-XX)
10 Quantum theory (81-XX)
8 Functions of a complex variable (30-XX)
8 Special functions (33-XX)
7 Statistics (62-XX)
7 Information and communication theory, circuits (94-XX)
6 Combinatorics (05-XX)
5 Integral equations (45-XX)
5 Functional analysis (46-XX)
4 Difference and functional equations (39-XX)
4 Mechanics of particles and systems (70-XX)
3 History and biography (01-XX)
3 Integral transforms, operational calculus (44-XX)
2 Field theory and polynomials (12-XX)
2 Potential theory (31-XX)
2 Sequences, series, summability (40-XX)
2 Harmonic analysis on Euclidean spaces (42-XX)
2 Differential geometry (53-XX)
2 Global analysis, analysis on manifolds (58-XX)
2 Game theory, economics, finance, and other social and behavioral sciences (91-XX)
1 Associative rings and algebras (16-XX)
1 Group theory and generalizations (20-XX)
1 Measure and integration (28-XX)
1 General topology (54-XX)
1 Classical thermodynamics, heat transfer (80-XX)
1 Mathematics education (97-XX)

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