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Author ID: grigori.laura Recent zbMATH articles by "Grigori, Laura"
Published as: Grigori, Laura; Grigori, L.

Publications by Year

Citations contained in zbMATH Open

36 Publications have been cited 231 times in 161 Documents Cited by Year
Communication-optimal parallel and sequential QR and LU factorizations. Zbl 1241.65028
Demmel, James; Grigori, Laura; Hoemmen, Mark; Langou, Julien
65
2012
Communication avoiding rank revealing QR factorization with column pivoting. Zbl 1327.65078
Demmel, James W.; Grigori, Laura; Gu, Ming; Xiang, Hua
23
2015
Exploiting multiple levels of parallelism in sparse matrix-matrix multiplication. Zbl 1350.05160
Azad, Ariful; Ballard, Grey; Buluç, Aydin; Demmel, James; Grigori, Laura; Schwartz, Oded; Toledo, Sivan; Williams, Samuel
12
2016
Enlarged Krylov subspace conjugate gradient methods for reducing communication. Zbl 1382.65086
Grigori, Laura; Moufawad, Sophie; Nataf, Frederic
12
2016
CALU: A communication optimal LU factorization algorithm. Zbl 1242.65089
Grigori, Laura; Demmel, James W.; Xiang, Hua
10
2011
A multilevel Schwarz preconditioner based on a hierarchy of robust coarse spaces. Zbl 1512.65289
Al Daas, Hussam; Grigori, Laura; Jolivet, Pierre; Tournier, Pierre-Henri
9
2021
Low rank approximation of a sparse matrix based on LU factorization with column and row tournament pivoting. Zbl 1453.65090
Grigori, Laura; Cayrols, Sebastien; Demmel, James W.
8
2018
Communication avoiding ILU0 preconditioner. Zbl 1328.65076
Grigori, Laura; Moufawad, Sophie
8
2015
Randomized Gram-Schmidt process with application to GMRES. Zbl 1492.65096
Balabanov, Oleg; Grigori, Laura
7
2022
LU factorization with panel rank revealing pivoting and its communication avoiding version. Zbl 1279.65034
Khabou, Amal; Demmel, James W.; Grigori, Laura; Gu, Ming
7
2013
A class of efficient locally constructed preconditioners based on coarse spaces. Zbl 1406.65017
Daas, Hussam Al; Grigori, Laura
6
2019
Parallel symbolic factorization for sparse LU with static pivoting. Zbl 1141.65354
Grigori, Laura; Demmel, James W.; Li, Xiaoye S.
5
2007
Hypergraph-based unsymmetric nested dissection ordering for sparse LU factorization. Zbl 1221.65085
Grigori, Laura; Boman, Erik G.; Donfack, Simplice; Davis, Timothy A.
5
2010
Modified tangential frequency filtering decomposition and its Fourier analysis. Zbl 1211.65038
Niu, Qiang; Grigori, Laura; Kumar, Pawan; Nataf, Frédéric
5
2010
Reduced model-based parareal simulations of oscillatory singularly perturbed ordinary differential equations. Zbl 07513846
Grigori, Laura; Hirstoaga, Sever A.; Nguyen, Van-Thanh; Salomon, Julien
5
2021
Stabilized dimensional factorization preconditioner for solving incompressible Navier-Stokes equations. Zbl 1433.65331
Grigori, Laura; Niu, Qiang; Xu, Yingxiang
4
2019
Numerical algorithms for high-performance computational science. Zbl 1462.65231
Dongarra, Jack; Grigori, Laura; Higham, Nicholas J.
4
2020
Adaptive solution of linear systems of equations based on a posteriori error estimators. Zbl 1439.65039
Anciaux-Sedrakian, A.; Grigori, L.; Jorti, Z.; Papež, J.; Yousef, S.
4
2020
Recycling Krylov subspaces and truncating deflation subspaces for solving sequence of linear systems. Zbl 07467973
Daas, Hussam Al; Grigori, Laura; Hénon, Pascal; Ricoux, Philippe
4
2021
Kronecker product approximation preconditioners for convection-diffusion model problems. Zbl 1240.65102
Xiang, Hua; Grigori, Laura
3
2010
On relaxed nested factorization and combination preconditioning. Zbl 1338.65076
Kumar, P.; Grigori, L.; Nataf, F.; Niu, Q.
3
2016
Enlarged GMRES for solving linear systems with one or multiple right-hand sides. Zbl 1496.65045
Al Daas, Hussam; Grigori, Laura; Hénon, Pascal; Ricoux, Philippe
3
2019
ALORA: affine low-rank approximations. Zbl 1417.65120
Ayala, Alan; Claeys, Xavier; Grigori, Laura
3
2019
Two sides tangential filtering decomposition. Zbl 1211.65037
Grigori, Laura; Nataf, Frédéric; Niu, Qiang
2
2011
Symbolic and exact structure prediction for sparse Gaussian elimination with partial pivoting. Zbl 1176.65025
Grigori, Laura; Gilbert, John R.; Cosnard, Michel
2
2008
Linear-time CUR approximation of BEM matrices. Zbl 1431.65022
Ayala, Alan; Claeys, Xavier; Grigori, Laura
2
2020
On the row merge tree for sparse LU factorization with partial pivoting. Zbl 1116.65036
Grigori, L.; Cosnard, M.; Ng, E. G.
1
2007
Towards an accurate performance modeling of parallel sparse factorization. Zbl 1122.65029
Grigori, Laura; Li, Xiaoye S.
1
2007
Introduction to communication avoiding algorithms for direct methods of factorization in linear algebra. Zbl 1443.65032
Grigori, Laura
1
2017
A note on the column elimination tree. Zbl 1063.65024
Gilbert, John R.; Grigori, Laura
1
2003
Block filtering decomposition. Zbl 1340.65043
Fezzani, Riadh; Grigori, Laura; Nataf, Frédéric; Wang, Ke
1
2014
Overlapping for preconditioners based on incomplete factorizations and nested arrow form. Zbl 1363.65044
Grigori, Laura; Nataf, Frédéric; Qu, Long
1
2015
Scalable linear solvers based on enlarged Krylov subspaces with dynamic reduction of search directions. Zbl 1425.65049
Grigori, Laura; Tissot, Olivier
1
2019
Adaptive hierarchical subtensor partitioning for tensor compression. Zbl 1466.65034
Ehrlacher, Virginie; Grigori, Laura; Lombardi, Damiano; Song, Hao
1
2021
On iterative QR pre-processing in the parallel block-Jacobi SVD algorithm. Zbl 1204.68259
Bečka, Martin; Okša, Gabriel; Vajteršic, Marián; Grigori, Laura
1
2010
A parareal algorithm for a highly oscillating Vlasov-Poisson system with reduced models for the coarse solving. Zbl 1524.65341
Grigori, Laura; Hirstoaga, Sever A.; Salomon, Julien
1
2023
A parareal algorithm for a highly oscillating Vlasov-Poisson system with reduced models for the coarse solving. Zbl 1524.65341
Grigori, Laura; Hirstoaga, Sever A.; Salomon, Julien
1
2023
Randomized Gram-Schmidt process with application to GMRES. Zbl 1492.65096
Balabanov, Oleg; Grigori, Laura
7
2022
A multilevel Schwarz preconditioner based on a hierarchy of robust coarse spaces. Zbl 1512.65289
Al Daas, Hussam; Grigori, Laura; Jolivet, Pierre; Tournier, Pierre-Henri
9
2021
Reduced model-based parareal simulations of oscillatory singularly perturbed ordinary differential equations. Zbl 07513846
Grigori, Laura; Hirstoaga, Sever A.; Nguyen, Van-Thanh; Salomon, Julien
5
2021
Recycling Krylov subspaces and truncating deflation subspaces for solving sequence of linear systems. Zbl 07467973
Daas, Hussam Al; Grigori, Laura; Hénon, Pascal; Ricoux, Philippe
4
2021
Adaptive hierarchical subtensor partitioning for tensor compression. Zbl 1466.65034
Ehrlacher, Virginie; Grigori, Laura; Lombardi, Damiano; Song, Hao
1
2021
Numerical algorithms for high-performance computational science. Zbl 1462.65231
Dongarra, Jack; Grigori, Laura; Higham, Nicholas J.
4
2020
Adaptive solution of linear systems of equations based on a posteriori error estimators. Zbl 1439.65039
Anciaux-Sedrakian, A.; Grigori, L.; Jorti, Z.; Papež, J.; Yousef, S.
4
2020
Linear-time CUR approximation of BEM matrices. Zbl 1431.65022
Ayala, Alan; Claeys, Xavier; Grigori, Laura
2
2020
A class of efficient locally constructed preconditioners based on coarse spaces. Zbl 1406.65017
Daas, Hussam Al; Grigori, Laura
6
2019
Stabilized dimensional factorization preconditioner for solving incompressible Navier-Stokes equations. Zbl 1433.65331
Grigori, Laura; Niu, Qiang; Xu, Yingxiang
4
2019
Enlarged GMRES for solving linear systems with one or multiple right-hand sides. Zbl 1496.65045
Al Daas, Hussam; Grigori, Laura; Hénon, Pascal; Ricoux, Philippe
3
2019
ALORA: affine low-rank approximations. Zbl 1417.65120
Ayala, Alan; Claeys, Xavier; Grigori, Laura
3
2019
Scalable linear solvers based on enlarged Krylov subspaces with dynamic reduction of search directions. Zbl 1425.65049
Grigori, Laura; Tissot, Olivier
1
2019
Low rank approximation of a sparse matrix based on LU factorization with column and row tournament pivoting. Zbl 1453.65090
Grigori, Laura; Cayrols, Sebastien; Demmel, James W.
8
2018
Introduction to communication avoiding algorithms for direct methods of factorization in linear algebra. Zbl 1443.65032
Grigori, Laura
1
2017
Exploiting multiple levels of parallelism in sparse matrix-matrix multiplication. Zbl 1350.05160
Azad, Ariful; Ballard, Grey; Buluç, Aydin; Demmel, James; Grigori, Laura; Schwartz, Oded; Toledo, Sivan; Williams, Samuel
12
2016
Enlarged Krylov subspace conjugate gradient methods for reducing communication. Zbl 1382.65086
Grigori, Laura; Moufawad, Sophie; Nataf, Frederic
12
2016
On relaxed nested factorization and combination preconditioning. Zbl 1338.65076
Kumar, P.; Grigori, L.; Nataf, F.; Niu, Q.
3
2016
Communication avoiding rank revealing QR factorization with column pivoting. Zbl 1327.65078
Demmel, James W.; Grigori, Laura; Gu, Ming; Xiang, Hua
23
2015
Communication avoiding ILU0 preconditioner. Zbl 1328.65076
Grigori, Laura; Moufawad, Sophie
8
2015
Overlapping for preconditioners based on incomplete factorizations and nested arrow form. Zbl 1363.65044
Grigori, Laura; Nataf, Frédéric; Qu, Long
1
2015
Block filtering decomposition. Zbl 1340.65043
Fezzani, Riadh; Grigori, Laura; Nataf, Frédéric; Wang, Ke
1
2014
LU factorization with panel rank revealing pivoting and its communication avoiding version. Zbl 1279.65034
Khabou, Amal; Demmel, James W.; Grigori, Laura; Gu, Ming
7
2013
Communication-optimal parallel and sequential QR and LU factorizations. Zbl 1241.65028
Demmel, James; Grigori, Laura; Hoemmen, Mark; Langou, Julien
65
2012
CALU: A communication optimal LU factorization algorithm. Zbl 1242.65089
Grigori, Laura; Demmel, James W.; Xiang, Hua
10
2011
Two sides tangential filtering decomposition. Zbl 1211.65037
Grigori, Laura; Nataf, Frédéric; Niu, Qiang
2
2011
Hypergraph-based unsymmetric nested dissection ordering for sparse LU factorization. Zbl 1221.65085
Grigori, Laura; Boman, Erik G.; Donfack, Simplice; Davis, Timothy A.
5
2010
Modified tangential frequency filtering decomposition and its Fourier analysis. Zbl 1211.65038
Niu, Qiang; Grigori, Laura; Kumar, Pawan; Nataf, Frédéric
5
2010
Kronecker product approximation preconditioners for convection-diffusion model problems. Zbl 1240.65102
Xiang, Hua; Grigori, Laura
3
2010
On iterative QR pre-processing in the parallel block-Jacobi SVD algorithm. Zbl 1204.68259
Bečka, Martin; Okša, Gabriel; Vajteršic, Marián; Grigori, Laura
1
2010
Symbolic and exact structure prediction for sparse Gaussian elimination with partial pivoting. Zbl 1176.65025
Grigori, Laura; Gilbert, John R.; Cosnard, Michel
2
2008
Parallel symbolic factorization for sparse LU with static pivoting. Zbl 1141.65354
Grigori, Laura; Demmel, James W.; Li, Xiaoye S.
5
2007
On the row merge tree for sparse LU factorization with partial pivoting. Zbl 1116.65036
Grigori, L.; Cosnard, M.; Ng, E. G.
1
2007
Towards an accurate performance modeling of parallel sparse factorization. Zbl 1122.65029
Grigori, Laura; Li, Xiaoye S.
1
2007
A note on the column elimination tree. Zbl 1063.65024
Gilbert, John R.; Grigori, Laura
1
2003
all top 5

Cited by 413 Authors

17 Grigori, Laura
7 Daas, Hussam Al
6 Dongarra, Jack J.
5 Jolivet, Pierre
5 Tomov, Stanimire Z.
4 Carson, Erin Claire
4 Demmel, James Weldon
4 Lund, Kathryn
4 Nataf, Frédéric
4 Niu, Qiang
4 Yamamoto, Yusaku
4 Yamazaki, Ichitaro
3 Alvermann, Andreas
3 Basermann, Achim
3 Fehske, Holger
3 Hager, Georg
3 Kreutzer, Moritz
3 Lu, Linzhang
3 Martinsson, Per-Gunnar
3 Moufawad, Sophie M.
3 Nakatsukasa, Yuji
3 Röhrig-Zöllner, Melven
3 Thies, Jonas
3 Wellein, Gerhard
3 Yang, Haizhao
2 Anzt, Hartwig
2 Ayala, Alan
2 Aykanat, Cevdet
2 Ballard, Grey M.
2 Buttari, Alfredo
2 Censor-Hillel, Keren
2 Claeys, Xavier
2 de Sturler, Eric
2 Drmač, Zlatko
2 Duersch, Jed A.
2 Fukaya, Takeshi
2 Galgon, Martin
2 Gates, Mark
2 Gazzola, Silvia
2 Ghysels, Pieter
2 Gu, Tongxiang
2 Güttel, Stefan
2 Haidar, Azzam
2 Higham, Nicholas J.
2 Il’in, Valeriĭ Pavlovich
2 Imakura, Akira
2 Jiang, Yaolin
2 Kressner, Daniel
2 Kurzak, Jakub
2 Lang, Bruno
2 Leitersdorf, Dean
2 Lin, Lin
2 Lu, Jianfeng
2 Luszczek, Piotr
2 Manguoglu, Murat
2 Mary, Theo A.
2 Miraçi, Ani
2 Papež, Jan
2 Pieper, Andreas
2 Rajamanickam, Sivasankaran
2 Rees, Tyrone
2 Rouet, François-Henry
2 Rozložník, Miroslav
2 Sakurai, Tetsuya
2 Scott, Jennifer A.
2 Sid-Lakhdar, Wissam M.
2 Torun, F. Sukru
2 Tournier, Pierre-Henri
2 Turner, Elia
2 Vohralík, Martin
2 Wang, Bin
2 Xu, Xiaowen
2 Zuo, Xianyu
1 Abasolo, M.
1 Abdelfattah, Ahmad
1 Agullo, Emmanuel
1 Ai-Li, Yang
1 Alhubail, Maitham
1 Alsalti-Baldellou, Àdel A.
1 Álvarez-Farré, Xavier
1 Alvarez, Julen
1 Amestoy, Patrick R.
1 Amodio, Pierluigi
1 Anantharamu, Sreevatsa
1 Anciaux-Sedrakian, A.
1 Aravkin, Aleksandr Y.
1 Arnst, Maarten
1 Awan, Muaaz
1 Azad, Ariful
1 Azizizadeh, Najmeh
1 Baboulin, Marc
1 Bardenet, Rémi
1 Barlow, Jesse L.
1 Bastian, Peter
1 Beattie, Christopher A.
1 Beaupère, Matthias
1 Becker, Stephen R.
1 Begović Kovač, Erna
1 Beliakov, Gleb
1 Benner, Peter
...and 313 more Authors
all top 5

Cited in 49 Serials

36 SIAM Journal on Scientific Computing
15 SIAM Journal on Matrix Analysis and Applications
7 Numerical Algorithms
6 Computer Physics Communications
6 Journal of Computational Physics
6 BIT
5 Computers & Mathematics with Applications
5 Journal of Computational and Applied Mathematics
4 Journal of Scientific Computing
4 Acta Numerica
4 Philosophical Transactions of the Royal Society of London. A. Mathematical, Physical and Engineering Sciences
3 Computer Methods in Applied Mechanics and Engineering
3 Applied Mathematics and Computation
3 Numerical Linear Algebra with Applications
3 Mathematical Problems in Engineering
2 International Journal for Numerical Methods in Engineering
2 Theoretical Computer Science
2 Parallel Computing
2 Applied Numerical Mathematics
2 Japan Journal of Industrial and Applied Mathematics
2 Linear Algebra and its Applications
2 SIAM Review
2 Advances in Computational Mathematics
2 Computing and Visualization in Science
1 Computers and Fluids
1 ACM Transactions on Mathematical Software
1 Calcolo
1 Journal of the American Statistical Association
1 Computational Mathematics and Mathematical Physics
1 Mathematical Programming. Series A. Series B
1 Journal of Mathematical Sciences (New York)
1 Computational and Applied Mathematics
1 ETNA. Electronic Transactions on Numerical Analysis
1 Electronic Journal of Probability
1 Sbornik: Mathematics
1 Optimization Methods & Software
1 Soft Computing
1 Lobachevskii Journal of Mathematics
1 Matematicheskoe Modelirovanie
1 Computational Methods in Applied Mathematics
1 Multiscale Modeling & Simulation
1 Parallel Processing Letters
1 GAMM-Mitteilungen
1 Journal of Physics A: Mathematical and Theoretical
1 Numerical Mathematics: Theory, Methods and Applications
1 Science China. Mathematics
1 Statistics and Computing
1 S\(\vec{\text{e}}\)MA Journal
1 International Journal of Applied and Computational Mathematics

Citations by Year