Numerical solution of saddle point problems. Zbl 1115.65034
Benzi, Michele; Golub, Gene H.; Liesen, Jörg |
|
2005
|
Preconditioning techniques for large linear systems: A survey. Zbl 1015.65018
Benzi, Michele |
|
2002
|
A preconditioner for generalized saddle point problems. Zbl 1082.65034
Benzi, Michele; Golub, Gene H. |
|
2004
|
Modified HSS iteration methods for a class of complex symmetric linear systems. Zbl 1210.65074
Bai, Zhong-Zhi; Benzi, Michele; Chen, Fang |
|
2010
|
On preconditioned MHSS iteration methods for complex symmetric linear systems. Zbl 1209.65037
Bai, Zhong-Zhi; Benzi, Michele; Chen, Fang |
|
2011
|
Preconditioned MHSS iteration methods for a class of block two-by-two linear systems with applications to distributed control problems. Zbl 1271.65100
Bai, Zhong-Zhi; Benzi, Michele; Chen, Fang; Wang, Zeng-Qi |
|
2013
|
Block preconditioning of real-valued iterative algorithms for complex linear systems. Zbl 1145.65022
Benzi, Michele; Bertaccini, Daniele |
|
2008
|
An augmented Lagrangian-based approach to the Oseen problem. Zbl 1126.76028
Benzi, Michele; Olshanskii, Maxim A. |
|
2006
|
A sparse approximate inverse preconditioner for nonsymmetric linear systems. Zbl 0930.65027
Benzi, Michele; Tuma, Miroslav |
|
1998
|
A sparse approximate inverse preconditioner for the conjugate gradient method. Zbl 0856.65019
Benzi, Michele; Meyer, Carl D.; Tůma, Miroslav |
|
1996
|
A comparative study of sparse approximate inverse preconditioners. Zbl 0949.65043
Benzi, Michele; Tuma, Miroslav |
|
1999
|
A generalization of the Hermitian and skew-Hermitian splitting iteration. Zbl 1191.65025
Benzi, Michele |
|
2009
|
A dimensional split preconditioner for Stokes and linearized Navier-Stokes equations. Zbl 1302.65074
Benzi, Michele; Guo, Xue-Ping |
|
2011
|
A relaxed dimensional factorization preconditioner for the incompressible Navier-Stokes equations. Zbl 1419.76433
Benzi, Michele; Ng, Michael; Niu, Qiang; Wang, Zhen |
|
2011
|
Optimization of the Hermitian and skew-Hermitian splitting iteration for saddle-point problems. Zbl 1052.65015
Benzi, Michele; Gander, Martin J.; Golub, Gene H. |
|
2003
|
Spectral properties of the Hermitian and skew-Hermitian splitting preconditioner for saddle point problems. Zbl 1083.65047
Simoncini, Valeria; Benzi, Michele |
|
2004
|
On the eigenvalues of a class of saddle point matrices. Zbl 1103.65033
Benzi, Michele; Simoncini, Valeria |
|
2006
|
Modified augmented Lagrangian preconditioners for the incompressible Navier-Stokes equations. Zbl 1421.76152
Benzi, Michele; Olshanskii, Maxim A.; Wang, Zhen |
|
2011
|
Robust approximate inverse preconditioning for the conjugate gradient method. Zbl 0985.65035
Benzi, Michele; Cullum, Jane K.; Tuma, Miroslav |
|
2000
|
Existence and uniqueness of splittings for stationary iterative methods with applications to alternating methods. Zbl 0905.65048
Benzi, Michele; Szyld, Daniel B. |
|
1997
|
Decay properties of spectral projectors with applications to electronic structure. Zbl 1377.65155
Benzi, Michele; Boito, Paola; Razouk, Nader |
|
2013
|
Preconditioning highly indefinite and nonsymmetric matrices. Zbl 0985.65036
Benzi, Michele; Haws, John C.; Tuma, Miroslav |
|
2000
|
Bounds for the entries of matrix functions with applications to preconditioning. Zbl 0934.65054
Benzi, Michele; Golub, Gene H. |
|
1999
|
Preconditioned iterative methods for weighted Toeplitz least squares problems. Zbl 1102.65050
Benzi, Michele; Ng, Michael K. |
|
2006
|
Decay bounds and \(O(n)\) algorithms for approximating functions of sparse matrices. Zbl 1171.65034
Benzi, Michele; Razouk, Nader |
|
2007
|
Ranking hubs and authorities using matrix functions. Zbl 1258.05067
Benzi, Michele; Estrada, Ernesto; Klymko, Christine |
|
2013
|
Orderings for incomplete factorization preconditioning of nonsymmetric problems. Zbl 0940.65033
Benzi, Michele; Szyld, Daniel B.; van Duin, Arno C. N. |
|
1999
|
Algebraic theory of multiplicative Schwarz methods. Zbl 0991.65037
Benzi, Michele; Frommer, Andreas; Nabben, Reinhard; Szyld, Daniel B. |
|
2001
|
Approximate inverse preconditioning for shifted linear systems. Zbl 1037.65043
Benzi, Michele; Bertaccini, Daniele |
|
2003
|
Quadrature rule-based bounds for functions of adjacency matrices. Zbl 1191.65046
Benzi, Michele; Boito, Paola |
|
2010
|
Regularized HSS iteration methods for saddle-point linear systems. Zbl 1367.65048
Bai, Zhong-Zhi; Benzi, Michele |
|
2017
|
On the limiting behavior of parameter-dependent network centrality measures. Zbl 1314.05113
Benzi, Michele; Klymko, Christine |
|
2015
|
Some preconditiong techniques for saddle point problems. Zbl 1152.65425
Benzi, Michele; Wathen, Andrew J. |
|
2008
|
Analysis of augmented Lagrangian-based preconditioners for the steady incompressible Navier-Stokes equations. Zbl 1298.76114
Benzi, Michele; Wang, Zhen |
|
2011
|
Iterative methods for double saddle point systems. Zbl 1391.65062
Ali Beik, Fatemeh Panjeh; Benzi, Michele |
|
2018
|
A robust incomplete factorization preconditioner for positive definite matrices. Zbl 1071.65528
Benzi, Michele; Tůma, Miroslav |
|
2003
|
Field-of-values convergence analysis of augmented Lagrangian preconditioners for the linearized Navier-Stokes problem. Zbl 1245.76044
Benzi, Michele; Olshanskii, Maxim A. |
|
2011
|
Sparse approximate inverse preconditioning for dense linear systems arising in computational electromagnetics. Zbl 0895.65017
Alléon, Guillaume; Benzi, Michele; Giraud, Luc |
|
1997
|
Decay properties for functions of matrices over \(C^\ast\)-algebras. Zbl 1314.47020
Benzi, Michele; Boito, Paola |
|
2014
|
Decay bounds for functions of Hermitian matrices with banded or Kronecker structure. Zbl 1323.15005
Benzi, Michele; Simoncini, Valeria |
|
2015
|
Orderings for factorized sparse approximate inverse preconditioners. Zbl 0959.65047
Benzi, Michele; Tuma, Miroslav |
|
2000
|
Parameter estimates for the relaxed dimensional factorization preconditioner and application to hemodynamics. Zbl 1423.76212
Benzi, Michele; Deparis, Simone; Grandperrin, Gwenol; Quarteroni, Alfio |
|
2016
|
A preconditioning technique for a class of PDE-constrained optimization problems. Zbl 1293.65041
Benzi, Michele; Haber, Eldad; Taralli, Lauren |
|
2011
|
An efficient solver for the incompressible Navier-Stokes equations in rotation form. Zbl 1154.76041
Benzi, Michele; Liu, Jia |
|
2007
|
A robust preconditioner with low memory requirements for large sparse least squares problems. Zbl 1042.65030
Benzi, Michele; Tuma, Miroslav |
|
2003
|
Block preconditioners for saddle point systems arising from liquid crystal directors modeling. Zbl 1416.65079
Beik, Fatemeh Panjeh Ali; Benzi, Michele |
|
2018
|
A finite element method for quantum graphs. Zbl 1462.65176
Arioli, Mario; Benzi, Michele |
|
2018
|
New multigrid smoothers for the Oseen problem. Zbl 1240.76003
Hamilton, Steven; Benzi, Michele; Haber, Eldad |
|
2010
|
Block preconditioning for saddle point systems with indefinite \((1,1)\) block. Zbl 1123.65028
Benzi, Michele; Liu, Jia |
|
2007
|
Localization in matrix computations: theory and applications. Zbl 1361.65027
Benzi, Michele |
|
2016
|
Stabilized and block approximate inverse preconditioners for problems in solid and structural mechanics. Zbl 1021.74041
Benzi, Michele; Kouhia, Reijo; Tůma, Miroslav |
|
2001
|
Computation of generalized matrix functions. Zbl 1342.65121
Arrigo, Francesca; Benzi, Michele; Fenu, Caterina |
|
2016
|
Approximation of functions of large matrices with Kronecker structure. Zbl 1365.65134
Benzi, Michele; Simoncini, Valeria |
|
2017
|
Solution of equality-constrained quadratic programming problems by a projection iterative method. Zbl 0799.65066
Benzi, M. |
|
1993
|
Numerical experiments with parallel orderings for ILU preconditioners. Zbl 0923.65012
Benzi, Michele; Joubert, Wayne; Mateescu, Gabriel |
|
1999
|
Numerical experiments with two approximate inverse preconditioners. Zbl 0909.65027
Benzi, Michele; Tůma, Miroslav |
|
1998
|
Updating and downdating techniques for optimizing network communicability. Zbl 1328.05174
Arrigo, Francesca; Benzi, Michele |
|
2016
|
Edge modification criteria for enhancing the communicability of digraphs. Zbl 1336.05120
Arrigo, Francesca; Benzi, Michele |
|
2016
|
What is the meaning of the graph energy after all? Zbl 1368.05094
Estrada, Ernesto; Benzi, Michele |
|
2017
|
On block diagonal and block triangular iterative schemes and preconditioners for stabilized saddle point problems. Zbl 1370.65015
Beik, Fatemeh Panjeh Ali; Benzi, Michele; Chaparpordi, Sayyed-Hasan Azizi |
|
2017
|
Matrix functions in network analysis. Zbl 1541.05102
Benzi, Michele; Boito, Paola |
|
2020
|
Non-local network dynamics via fractional graph Laplacians. Zbl 1461.90020
Benzi, Michele; Bertaccini, Daniele; Durastante, Fabio; Simunec, Igor |
|
2020
|
A parallel implementation of the modified augmented Lagrangian preconditioner for the incompressible Navier-Stokes equations. Zbl 1426.76222
Benzi, Michele; Wang, Zhen |
|
2013
|
An augmented Lagrangian approach to linearized problems in hydrodynamic stability. Zbl 1162.76031
Olshanskii, Maxim A.; Benzi, Michele |
|
2008
|
On the Iwasawa decomposition of a symplectic matrix. Zbl 1118.15015
Benzi, Michele; Razouk, Nader |
|
2007
|
A direct projection method for sparse linear systems. Zbl 0853.65035
Benzi, Michele; Meyer, Carl D. |
|
1995
|
Analysis of Monte Carlo accelerated iterative methods for sparse linear systems. Zbl 1449.65098
Benzi, Michele; Evans, Thomas M.; Hamilton, Steven P.; Lupo Pasini, Massimiliano; Slattery, Stuart R. |
|
2017
|
Some uses of the field of values in numerical analysis. Zbl 1470.65084
Benzi, Michele |
|
2021
|
A direct projection method for Markov chains. Zbl 1062.65011
Benzi, Michele |
|
2004
|
Preconditioning a mixed discontinuous finite element method for radiation diffusion. Zbl 1164.65359
Warsa, James S.; Benzi, Michele; Wareing, Todd A.; Morel, Jim E. |
|
2004
|
A parallel solver for large-scale Markov chains. Zbl 0997.65006
Benzi, Michele; Tůma, Miroslav |
|
2002
|
Core-satellite graphs: clustering, assortativity and spectral properties. Zbl 1353.05078
Estrada, Ernesto; Benzi, Michele |
|
2017
|
Stable computation of generalized matrix functions via polynomial interpolation. Zbl 1409.65030
Aurentz, Jared L.; Austin, Anthony P.; Benzi, Michele; Kalantzis, Vassilis |
|
2019
|
Block triangular preconditioners for \(M\)-matrices and Markov chains. Zbl 1171.65388
Benzi, Michele; Uçar, Bora |
|
2007
|
Multilevel algorithms for large-scale interior point methods. Zbl 1205.65199
Benzi, Michele; Haber, Eldad; Taralli, Lauren |
|
2009
|
Uzawa-type and augmented Lagrangian methods for double saddle point systems. Zbl 1442.65038
Benzi, Michele; Beik, Fatemeh Panjeh Ali |
|
2019
|
Preconditioning techniques for the coupled Stokes-Darcy problem: spectral and field-of-values analysis. Zbl 1493.65190
Beik, Fatemeh Panjeh Ali; Benzi, Michele |
|
2022
|
Assessment of a vorticity based solver for the Navier-Stokes equations. Zbl 1352.76040
Benzi, Michele; Olshanskii, Maxim A.; Rebholz, Leo G.; Wang, Zhen |
|
2012
|
An assessment of some preconditioning techniques in shell problems. Zbl 0920.73348
Benzi, Michele; Kouhia, Reijo; Tůma, Miroslav |
|
1998
|
A note on walk entropies in graphs. Zbl 1285.05162
Benzi, Michele |
|
2014
|
Rational Krylov methods for fractional diffusion problems on graphs. Zbl 1494.65020
Benzi, Michele; Simunec, Igor |
|
2022
|
Restricted additive Schwarz methods for Markov chains. Zbl 1265.60146
Benzi, M.; Kuhlemann, V. |
|
2011
|
An implicit compact scheme solver for two-dimensional multicomponent flows. Zbl 1177.76263
Noskov, Mikhail; Benzi, Michele; Smooke, Mitchell D. |
|
2007
|
Splittings of symmetric matrices and a question of Ortega. Zbl 1185.65052
Benzi, Michele |
|
2008
|
Fast iterative solution of the optimal transport problem on graphs. Zbl 1512.65103
Facca, Enrico; Benzi, Michele |
|
2021
|
Risk-dependent centrality in economic and financial networks. Zbl 1444.91218
Bartesaghi, Paolo; Benzi, Michele; Clemente, Gian Paolo; Grassi, Rosanna; Estrada, Ernesto |
|
2020
|
Solving cubic matrix equations arising in conservative dynamics. Zbl 1511.37100
Benzi, Michele; Viviani, Milo |
|
2023
|
Some matrix properties preserved by generalized matrix functions. Zbl 1436.15007
Benzi, Michele; Huang, Ru |
|
2019
|
Two-level preconditioning of a discontinuous Galerkin method for radiation diffusion. Zbl 1043.65070
Warsa, J. S.; Benzi, M.; Wareing, T. A.; Morel, J. E. |
|
2003
|
The arithmetic mean method for finding the stationary vector of Markov chains. Zbl 1049.68948
Benzi, Michele; Dayar, Tuğrul |
|
1995
|
Solution of linear systems from an optimal control problem arising in wind simulation. Zbl 1240.65194
Benzi, Michele; Ferragut, Luis; Pennacchio, Micol; Simoncini, Valeria |
|
2010
|
Chebyshev acceleration of the GeneRank algorithm. Zbl 1288.65036
Benzi, Michele; Kuhlemann, Verena |
|
2013
|
Refined decay bounds on the entries of spectral projectors associated with sparse Hermitian matrices. Zbl 1487.65187
Benzi, Michele; Rinelli, Michele |
|
2022
|
Graphs with absorption: numerical methods for the absorption inverse and the computation of centrality measures. Zbl 1433.65065
Benzi, Michele; Fika, Paraskevi; Mitrouli, Marilena |
|
2019
|
\(P\)-regular splitting iterative methods for non-Hermitian positive definite linear systems. Zbl 1191.65031
Zhang, Cheng-Yi; Benzi, Michele |
|
2009
|
Mauro Picone, Sandro Faedo, and the numerical solution of partial differential equations in Italy (1928–1953). Zbl 1291.01022
Benzi, Michele; Toscano, Elena |
|
2014
|
A parallel block projection method of the Cimmino type for finite Markov chains. Zbl 0862.60055
Benzi, M.; Sgallari, F.; Spaletta, G. |
|
1995
|
Approximate inverse preconditioning for the conjugate gradient method on a vector computer. Zbl 0963.65508
Benzi, Michele; Tůma, Miroslav |
|
1996
|
Threshold ordering for preconditioning nonsymmetric problems. Zbl 0921.65036
Benzi, Michele; Choi, Hwajeong; Szyld, Daniel B. |
|
1998
|
Preconditioning techniques based on the Birkhoff-von Neumann decomposition. Zbl 1359.65062
Benzi, Michele; Uçar, Bora |
|
2017
|
Solving linear systems of the form \((A+\gamma UU^T)\,x=b\) by preconditioned iterative methods. Zbl 1543.65034
Benzi, Michele; Faccio, Chiara |
|
2024
|
Solving cubic matrix equations arising in conservative dynamics. Zbl 1511.37100
Benzi, Michele; Viviani, Milo |
|
2023
|
Preconditioning techniques for the coupled Stokes-Darcy problem: spectral and field-of-values analysis. Zbl 1493.65190
Beik, Fatemeh Panjeh Ali; Benzi, Michele |
|
2022
|
Rational Krylov methods for fractional diffusion problems on graphs. Zbl 1494.65020
Benzi, Michele; Simunec, Igor |
|
2022
|
Refined decay bounds on the entries of spectral projectors associated with sparse Hermitian matrices. Zbl 1487.65187
Benzi, Michele; Rinelli, Michele |
|
2022
|
Some uses of the field of values in numerical analysis. Zbl 1470.65084
Benzi, Michele |
|
2021
|
Fast iterative solution of the optimal transport problem on graphs. Zbl 1512.65103
Facca, Enrico; Benzi, Michele |
|
2021
|
Matrix functions in network analysis. Zbl 1541.05102
Benzi, Michele; Boito, Paola |
|
2020
|
Non-local network dynamics via fractional graph Laplacians. Zbl 1461.90020
Benzi, Michele; Bertaccini, Daniele; Durastante, Fabio; Simunec, Igor |
|
2020
|
Risk-dependent centrality in economic and financial networks. Zbl 1444.91218
Bartesaghi, Paolo; Benzi, Michele; Clemente, Gian Paolo; Grassi, Rosanna; Estrada, Ernesto |
|
2020
|
Stable computation of generalized matrix functions via polynomial interpolation. Zbl 1409.65030
Aurentz, Jared L.; Austin, Anthony P.; Benzi, Michele; Kalantzis, Vassilis |
|
2019
|
Uzawa-type and augmented Lagrangian methods for double saddle point systems. Zbl 1442.65038
Benzi, Michele; Beik, Fatemeh Panjeh Ali |
|
2019
|
Some matrix properties preserved by generalized matrix functions. Zbl 1436.15007
Benzi, Michele; Huang, Ru |
|
2019
|
Graphs with absorption: numerical methods for the absorption inverse and the computation of centrality measures. Zbl 1433.65065
Benzi, Michele; Fika, Paraskevi; Mitrouli, Marilena |
|
2019
|
Iterative methods for double saddle point systems. Zbl 1391.65062
Ali Beik, Fatemeh Panjeh; Benzi, Michele |
|
2018
|
Block preconditioners for saddle point systems arising from liquid crystal directors modeling. Zbl 1416.65079
Beik, Fatemeh Panjeh Ali; Benzi, Michele |
|
2018
|
A finite element method for quantum graphs. Zbl 1462.65176
Arioli, Mario; Benzi, Michele |
|
2018
|
Book review of: D. Orban and M. Arioli, Iterative solution of symmetric quasi-definite linear systems. Zbl 1417.00013
Benzi, Michele |
|
2018
|
Regularized HSS iteration methods for saddle-point linear systems. Zbl 1367.65048
Bai, Zhong-Zhi; Benzi, Michele |
|
2017
|
Approximation of functions of large matrices with Kronecker structure. Zbl 1365.65134
Benzi, Michele; Simoncini, Valeria |
|
2017
|
What is the meaning of the graph energy after all? Zbl 1368.05094
Estrada, Ernesto; Benzi, Michele |
|
2017
|
On block diagonal and block triangular iterative schemes and preconditioners for stabilized saddle point problems. Zbl 1370.65015
Beik, Fatemeh Panjeh Ali; Benzi, Michele; Chaparpordi, Sayyed-Hasan Azizi |
|
2017
|
Analysis of Monte Carlo accelerated iterative methods for sparse linear systems. Zbl 1449.65098
Benzi, Michele; Evans, Thomas M.; Hamilton, Steven P.; Lupo Pasini, Massimiliano; Slattery, Stuart R. |
|
2017
|
Core-satellite graphs: clustering, assortativity and spectral properties. Zbl 1353.05078
Estrada, Ernesto; Benzi, Michele |
|
2017
|
Preconditioning techniques based on the Birkhoff-von Neumann decomposition. Zbl 1359.65062
Benzi, Michele; Uçar, Bora |
|
2017
|
Parameter estimates for the relaxed dimensional factorization preconditioner and application to hemodynamics. Zbl 1423.76212
Benzi, Michele; Deparis, Simone; Grandperrin, Gwenol; Quarteroni, Alfio |
|
2016
|
Localization in matrix computations: theory and applications. Zbl 1361.65027
Benzi, Michele |
|
2016
|
Computation of generalized matrix functions. Zbl 1342.65121
Arrigo, Francesca; Benzi, Michele; Fenu, Caterina |
|
2016
|
Updating and downdating techniques for optimizing network communicability. Zbl 1328.05174
Arrigo, Francesca; Benzi, Michele |
|
2016
|
Edge modification criteria for enhancing the communicability of digraphs. Zbl 1336.05120
Arrigo, Francesca; Benzi, Michele |
|
2016
|
On the limiting behavior of parameter-dependent network centrality measures. Zbl 1314.05113
Benzi, Michele; Klymko, Christine |
|
2015
|
Decay bounds for functions of Hermitian matrices with banded or Kronecker structure. Zbl 1323.15005
Benzi, Michele; Simoncini, Valeria |
|
2015
|
Decay properties for functions of matrices over \(C^\ast\)-algebras. Zbl 1314.47020
Benzi, Michele; Boito, Paola |
|
2014
|
A note on walk entropies in graphs. Zbl 1285.05162
Benzi, Michele |
|
2014
|
Mauro Picone, Sandro Faedo, and the numerical solution of partial differential equations in Italy (1928–1953). Zbl 1291.01022
Benzi, Michele; Toscano, Elena |
|
2014
|
Preconditioned MHSS iteration methods for a class of block two-by-two linear systems with applications to distributed control problems. Zbl 1271.65100
Bai, Zhong-Zhi; Benzi, Michele; Chen, Fang; Wang, Zeng-Qi |
|
2013
|
Decay properties of spectral projectors with applications to electronic structure. Zbl 1377.65155
Benzi, Michele; Boito, Paola; Razouk, Nader |
|
2013
|
Ranking hubs and authorities using matrix functions. Zbl 1258.05067
Benzi, Michele; Estrada, Ernesto; Klymko, Christine |
|
2013
|
A parallel implementation of the modified augmented Lagrangian preconditioner for the incompressible Navier-Stokes equations. Zbl 1426.76222
Benzi, Michele; Wang, Zhen |
|
2013
|
Chebyshev acceleration of the GeneRank algorithm. Zbl 1288.65036
Benzi, Michele; Kuhlemann, Verena |
|
2013
|
Assessment of a vorticity based solver for the Navier-Stokes equations. Zbl 1352.76040
Benzi, Michele; Olshanskii, Maxim A.; Rebholz, Leo G.; Wang, Zhen |
|
2012
|
On preconditioned MHSS iteration methods for complex symmetric linear systems. Zbl 1209.65037
Bai, Zhong-Zhi; Benzi, Michele; Chen, Fang |
|
2011
|
A dimensional split preconditioner for Stokes and linearized Navier-Stokes equations. Zbl 1302.65074
Benzi, Michele; Guo, Xue-Ping |
|
2011
|
A relaxed dimensional factorization preconditioner for the incompressible Navier-Stokes equations. Zbl 1419.76433
Benzi, Michele; Ng, Michael; Niu, Qiang; Wang, Zhen |
|
2011
|
Modified augmented Lagrangian preconditioners for the incompressible Navier-Stokes equations. Zbl 1421.76152
Benzi, Michele; Olshanskii, Maxim A.; Wang, Zhen |
|
2011
|
Analysis of augmented Lagrangian-based preconditioners for the steady incompressible Navier-Stokes equations. Zbl 1298.76114
Benzi, Michele; Wang, Zhen |
|
2011
|
Field-of-values convergence analysis of augmented Lagrangian preconditioners for the linearized Navier-Stokes problem. Zbl 1245.76044
Benzi, Michele; Olshanskii, Maxim A. |
|
2011
|
A preconditioning technique for a class of PDE-constrained optimization problems. Zbl 1293.65041
Benzi, Michele; Haber, Eldad; Taralli, Lauren |
|
2011
|
Restricted additive Schwarz methods for Markov chains. Zbl 1265.60146
Benzi, M.; Kuhlemann, V. |
|
2011
|
Modified HSS iteration methods for a class of complex symmetric linear systems. Zbl 1210.65074
Bai, Zhong-Zhi; Benzi, Michele; Chen, Fang |
|
2010
|
Quadrature rule-based bounds for functions of adjacency matrices. Zbl 1191.65046
Benzi, Michele; Boito, Paola |
|
2010
|
New multigrid smoothers for the Oseen problem. Zbl 1240.76003
Hamilton, Steven; Benzi, Michele; Haber, Eldad |
|
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 |
|
2010
|
A generalization of the Hermitian and skew-Hermitian splitting iteration. Zbl 1191.65025
Benzi, Michele |
|
2009
|
Multilevel algorithms for large-scale interior point methods. Zbl 1205.65199
Benzi, Michele; Haber, Eldad; Taralli, Lauren |
|
2009
|
\(P\)-regular splitting iterative methods for non-Hermitian positive definite linear systems. Zbl 1191.65031
Zhang, Cheng-Yi; Benzi, Michele |
|
2009
|
Block preconditioning of real-valued iterative algorithms for complex linear systems. Zbl 1145.65022
Benzi, Michele; Bertaccini, Daniele |
|
2008
|
Some preconditiong techniques for saddle point problems. Zbl 1152.65425
Benzi, Michele; Wathen, Andrew J. |
|
2008
|
An augmented Lagrangian approach to linearized problems in hydrodynamic stability. Zbl 1162.76031
Olshanskii, Maxim A.; Benzi, Michele |
|
2008
|
Splittings of symmetric matrices and a question of Ortega. Zbl 1185.65052
Benzi, Michele |
|
2008
|
Decay bounds and \(O(n)\) algorithms for approximating functions of sparse matrices. Zbl 1171.65034
Benzi, Michele; Razouk, Nader |
|
2007
|
An efficient solver for the incompressible Navier-Stokes equations in rotation form. Zbl 1154.76041
Benzi, Michele; Liu, Jia |
|
2007
|
Block preconditioning for saddle point systems with indefinite \((1,1)\) block. Zbl 1123.65028
Benzi, Michele; Liu, Jia |
|
2007
|
On the Iwasawa decomposition of a symplectic matrix. Zbl 1118.15015
Benzi, Michele; Razouk, Nader |
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2007
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Block triangular preconditioners for \(M\)-matrices and Markov chains. Zbl 1171.65388
Benzi, Michele; Uçar, Bora |
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2007
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An implicit compact scheme solver for two-dimensional multicomponent flows. Zbl 1177.76263
Noskov, Mikhail; Benzi, Michele; Smooke, Mitchell D. |
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2007
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An augmented Lagrangian-based approach to the Oseen problem. Zbl 1126.76028
Benzi, Michele; Olshanskii, Maxim A. |
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2006
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On the eigenvalues of a class of saddle point matrices. Zbl 1103.65033
Benzi, Michele; Simoncini, Valeria |
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2006
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Preconditioned iterative methods for weighted Toeplitz least squares problems. Zbl 1102.65050
Benzi, Michele; Ng, Michael K. |
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2006
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Numerical solution of saddle point problems. Zbl 1115.65034
Benzi, Michele; Golub, Gene H.; Liesen, Jörg |
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2005
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A preconditioner for generalized saddle point problems. Zbl 1082.65034
Benzi, Michele; Golub, Gene H. |
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2004
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Spectral properties of the Hermitian and skew-Hermitian splitting preconditioner for saddle point problems. Zbl 1083.65047
Simoncini, Valeria; Benzi, Michele |
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2004
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A direct projection method for Markov chains. Zbl 1062.65011
Benzi, Michele |
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2004
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Preconditioning a mixed discontinuous finite element method for radiation diffusion. Zbl 1164.65359
Warsa, James S.; Benzi, Michele; Wareing, Todd A.; Morel, Jim E. |
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2004
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Optimization of the Hermitian and skew-Hermitian splitting iteration for saddle-point problems. Zbl 1052.65015
Benzi, Michele; Gander, Martin J.; Golub, Gene H. |
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2003
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Approximate inverse preconditioning for shifted linear systems. Zbl 1037.65043
Benzi, Michele; Bertaccini, Daniele |
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2003
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A robust incomplete factorization preconditioner for positive definite matrices. Zbl 1071.65528
Benzi, Michele; Tůma, Miroslav |
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2003
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A robust preconditioner with low memory requirements for large sparse least squares problems. Zbl 1042.65030
Benzi, Michele; Tuma, Miroslav |
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2003
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Two-level preconditioning of a discontinuous Galerkin method for radiation diffusion. Zbl 1043.65070
Warsa, J. S.; Benzi, M.; Wareing, T. A.; Morel, J. E. |
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2003
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Preconditioning techniques for large linear systems: A survey. Zbl 1015.65018
Benzi, Michele |
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2002
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A parallel solver for large-scale Markov chains. Zbl 0997.65006
Benzi, Michele; Tůma, Miroslav |
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2002
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Algebraic theory of multiplicative Schwarz methods. Zbl 0991.65037
Benzi, Michele; Frommer, Andreas; Nabben, Reinhard; Szyld, Daniel B. |
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2001
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Stabilized and block approximate inverse preconditioners for problems in solid and structural mechanics. Zbl 1021.74041
Benzi, Michele; Kouhia, Reijo; Tůma, Miroslav |
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2001
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Robust approximate inverse preconditioning for the conjugate gradient method. Zbl 0985.65035
Benzi, Michele; Cullum, Jane K.; Tuma, Miroslav |
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2000
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Preconditioning highly indefinite and nonsymmetric matrices. Zbl 0985.65036
Benzi, Michele; Haws, John C.; Tuma, Miroslav |
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2000
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Orderings for factorized sparse approximate inverse preconditioners. Zbl 0959.65047
Benzi, Michele; Tuma, Miroslav |
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2000
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A comparative study of sparse approximate inverse preconditioners. Zbl 0949.65043
Benzi, Michele; Tuma, Miroslav |
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1999
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Bounds for the entries of matrix functions with applications to preconditioning. Zbl 0934.65054
Benzi, Michele; Golub, Gene H. |
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1999
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Orderings for incomplete factorization preconditioning of nonsymmetric problems. Zbl 0940.65033
Benzi, Michele; Szyld, Daniel B.; van Duin, Arno C. N. |
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1999
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Numerical experiments with parallel orderings for ILU preconditioners. Zbl 0923.65012
Benzi, Michele; Joubert, Wayne; Mateescu, Gabriel |
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1999
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A sparse approximate inverse preconditioner for nonsymmetric linear systems. Zbl 0930.65027
Benzi, Michele; Tuma, Miroslav |
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1998
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Numerical experiments with two approximate inverse preconditioners. Zbl 0909.65027
Benzi, Michele; Tůma, Miroslav |
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1998
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An assessment of some preconditioning techniques in shell problems. Zbl 0920.73348
Benzi, Michele; Kouhia, Reijo; Tůma, Miroslav |
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1998
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Threshold ordering for preconditioning nonsymmetric problems. Zbl 0921.65036
Benzi, Michele; Choi, Hwajeong; Szyld, Daniel B. |
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1998
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Existence and uniqueness of splittings for stationary iterative methods with applications to alternating methods. Zbl 0905.65048
Benzi, Michele; Szyld, Daniel B. |
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1997
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Sparse approximate inverse preconditioning for dense linear systems arising in computational electromagnetics. Zbl 0895.65017
Alléon, Guillaume; Benzi, Michele; Giraud, Luc |
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1997
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A sparse approximate inverse preconditioner for the conjugate gradient method. Zbl 0856.65019
Benzi, Michele; Meyer, Carl D.; Tůma, Miroslav |
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1996
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Approximate inverse preconditioning for the conjugate gradient method on a vector computer. Zbl 0963.65508
Benzi, Michele; Tůma, Miroslav |
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1996
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A direct projection method for sparse linear systems. Zbl 0853.65035
Benzi, Michele; Meyer, Carl D. |
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1995
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The arithmetic mean method for finding the stationary vector of Markov chains. Zbl 1049.68948
Benzi, Michele; Dayar, Tuğrul |
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1995
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...and 2 more Documents |