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Communication Avoiding ILU0 Preconditioner
Laura Grigori
,
Sophie Moufawad
[Research Report] RR-8266, INRIA. 2013, pp.21
Reports
hal-00803250v1
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Combinative preconditioning based on Relaxed Nested Factorization and Tangential Filtering preconditioner
Pawan Kumar
,
Laura Grigori
,
Frédéric Nataf
,
Qiang Niu
[Research Report] RR-6955, INRIA. 2009
Reports
inria-00392881v1
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Parallel Spherical Harmonic Transforms on heterogeneous architectures (GPUs/multi-core CPUs)
Mikolaj Szydlarski
,
Pierre Esterie
,
Joel Falcou
,
Laura Grigori
,
R. Stompor
[Research Report] RR-7635, 2012, pp.31
Reports
inria-00597576v2
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A class of multilevel parallel preconditioning strategies
Laura Grigori
,
Pawan Kumar
,
Frédéric Nataf
,
Ke Wang
[Research Report] RR-7410, INRIA. 2010
Reports
inria-00524110v1
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Low rank approximation of a sparse matrix based on LU factorization with column and row tournament pivoting
Laura Grigori
,
Sébastien Cayrols
,
James W. Demmel
[Research Report] RR-8910, inria. 2016, pp.35
Reports
hal-01313856v1
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Introduction to Communication Avoiding Algorithms for Direct Methods of Factorization in Linear Algebra
Laura Grigori
Mariano Mateos; Pedro Alonso. SEMA SIMAI Springer Series, 13, Springer, pp.153-185, 2017, Computational Mathematics, Numerical Analysis and Applications, 978-3-319-49631-3. ⟨10.1007/978-3-319-49631-3_4⟩
Book sections
hal-01669315v1
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Factorized structure of the long-range two-electron integrals tensor and its application in quantum chemistry
Siwar Badreddine
,
Igor Chollet
,
Laura Grigori
2022
Preprints, Working Papers, ...
hal-03826012v1
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Accelerating linear system solvers for time-domain component separation of cosmic microwave background data
Jan Papež
,
Laura Grigori
,
Radek Stompor
Journal articles
hal-02903839v1
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Communication avoiding low rank approximation based on QR with tournament pivoting
Matthias Beaupère
,
Laura Grigori
2021
Preprints, Working Papers, ...
hal-02947991v2
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Adaptive linear solution process for single-phase Darcy flow
Ani Anciaux-Sedrakian
,
Laura Grigori
,
Zakariae Jorti
,
Soleiman Yousef
Journal articles
hal-02926627v1
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Adaptive solution of linear systems of equations based on a posteriori error estimators
Ani Anciaux-Sedrakian
,
Laura Grigori
,
Zakariae Jorti
,
Jan Papež
,
Soleiman Yousef
Journal articles
hal-02425391v1
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Scalable Linear Solvers based on Enlarged Krylov subspaces with Dynamic Reduction of Search Directions
Laura Grigori
,
Olivier Tissot
[Research Report] RR-9190, Inria Paris; Laboratoire Jacques-Louis Lions, UPMC, Paris. 2018, pp.1-30
Reports
hal-01828521v1
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Communication Avoiding ILU0 Preconditioner
Laura Grigori
,
Sophie Moufawad
Journal articles
hal-01241786v1
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LU factorization with panel rank revealing pivoting and its communication avoiding version
Amal Khabou
,
James W. Demmel
,
Laura Grigori
,
Ming Gu
[Research Report] RR-7867, INRIA. 2012
Reports
hal-00723564v1
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Overlapping for preconditioners based on incomplete factorizations and nested arrow form
Laura Grigori
,
Frédéric Nataf
,
Long Qu
Journal articles
istex
hal-01405530v1
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URV Factorization with Random Orthogonal System Mixing
Stephen Becker
,
James Folberth
,
Laura Grigori
2017
Preprints, Working Papers, ...
hal-01669915v1
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LU Factorization with Panel Rank Revealing Pivoting and its Communication Avoiding Version
Amal Khabou
,
James W. Demmel
,
Laura Grigori
,
Ming Gu
Journal articles
hal-00872145v1
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CALU: a communication optimal LU factorization algorithm
Laura Grigori
,
James W. Demmel
,
Hua Xiang
Journal articles
hal-00651137v1
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Enlarged Krylov Subspace Conjugate Gradient Methods for Reducing Communication
Laura Grigori
,
Sophie Moufawad
,
Frédéric Nataf
[Research Report] RR-8597, INRIA. 2014
Reports
hal-01065985v1
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Low Rank Approximation of a Sparse Matrix Based on LU Factorization with Column and Row Tournament Pivoting
Laura Grigori
,
Sébastien Cayrols
,
James W. Demmel
SIAM Journal on Scientific Computing, 2018, 40 (2), pp.C181-C209
Journal articles
hal-01967901v1
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A 3D Parallel Algorithm for QR Decomposition
Grey Ballard
,
James W. Demmel
,
Laura Grigori
,
Mathias Jacquelin
,
Nicholas Knight
SPAA '18 - 30th ACM Symposium on Parallelism in Algorithms and Architectures, Jul 2018, Vienna, Austria
Conference papers
hal-01968376v1
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Recycling Krylov Subspaces and Truncating Deflation Subspaces for Solving Sequence of Linear Systems
Hussam Al Daas
,
Laura Grigori
,
Pascal Hénon
,
Philippe Ricoux
[Research Report] RR-9206, Inria Paris. 2018
Reports
hal-01886546v2
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Stabilized dimensional factorization preconditioner for solving incompressible Navier-Stokes equations
Laura Grigori
,
Qiang Niu
,
Yingxiang Xu
Journal articles
hal-02425402v1
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Parallel Memory-Independent Communication Bounds for SYRK
Hussam Al Daas
,
Grey Ballard
,
Laura Grigori
,
Suraj Kumar
,
Kathryn Rouse
SPAA '23 - ACM Symposium on Parallelism in Algorithms and Architectures, Jun 2023, Orlando, United States. ⟨10.1145/3558481.3591072⟩
Conference papers
hal-04076513v1
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ALORA: Affine Low-Rank Approximations
Alan Ayala
,
Xavier Claeys
,
Laura Grigori
Journal of Scientific Computing, 2019, 79 (2), pp.1135-1160
Journal articles
hal-01762882v1
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Linear-time CUR approximation of BEM matrices
Alan Ayala
,
Xavier Claeys
,
Laura Grigori
Journal articles
hal-01893036v1
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Accelerating the cosmic microwave background map-making procedure through preconditioning
Mikolaj Szydlarski
,
Laura Grigori
,
Radek Stompor
Journal articles
cea-01290031v1
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Recycling Krylov Subspaces and Truncating Deflation Subspaces for Solving Sequence of Linear Systems
Hussam Al Daas
,
Laura Grigori
,
Pascal Hénon
,
Philippe Ricoux
Journal articles
hal-03347280v1
|
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Performance predictions of multilevel communication optimal LU and QR factorizations on hierarchical platforms
Laura Grigori
,
Mathias Jacquelin
,
Amal Khabou
Conference papers
hal-01112909v1
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Generalized Filtering Decomposition
Laura Grigori
,
Frédéric Nataf
[Research Report] RR-7569, INRIA. 2011, pp.8
Reports
inria-00576894v1
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