Performance and scalability of the block low-rank multifrontal factorization on multicore architectures PR Amestoy, A Buttari, JY L'excellent, T Mary ACM Transactions on Mathematical Software (TOMS) 45 (1), 1-26, 2019 | 260 | 2019 |
A new approach to probabilistic rounding error analysis NJ Higham, T Mary SIAM journal on scientific computing 41 (5), A2815-A2835, 2019 | 106 | 2019 |
Mixed precision algorithms in numerical linear algebra NJ Higham, T Mary Acta Numerica 31, 347-414, 2022 | 92 | 2022 |
On the complexity of the block low-rank multifrontal factorization P Amestoy, A Buttari, JY L'Excellent, T Mary SIAM Journal on Scientific Computing 39 (4), A1710-A1740, 2017 | 83 | 2017 |
Fast 3D frequency-domain full-waveform inversion with a parallel block low-rank multifrontal direct solver: Application to OBC data from the North Sea P Amestoy, R Brossier, A Buttari, JY L’Excellent, T Mary, L Métivier, ... Geophysics 81 (6), R363-R383, 2016 | 82 | 2016 |
Stochastic rounding and its probabilistic backward error analysis MP Connolly, NJ Higham, T Mary SIAM Journal on Scientific Computing 43 (1), A566-A585, 2021 | 80 | 2021 |
Block Low-Rank multifrontal solvers: complexity, performance, and scalability T Mary Université Paul Sabatier-Toulouse III, 2017 | 76 | 2017 |
Mixed Precision Block Fused Multiply-Add: Error Analysis and Application to GPU Tensor Cores P Blanchard, NJ Higham, F Lopez, T Mary, S Pranesh SIAM Journal on Scientific Computing 42 (3), C124-C141, 2019 | 62 | 2019 |
Stochastic rounding: implementation, error analysis and applications M Croci, M Fasi, NJ Higham, T Mary, M Mikaitis Royal Society Open Science 9 (3), 211631, 2022 | 58 | 2022 |
A class of fast and accurate summation algorithms P Blanchard, NJ Higham, T Mary SIAM journal on scientific computing 42 (3), A1541-A1557, 2020 | 47 | 2020 |
Sharper probabilistic backward error analysis for basic linear algebra kernels with random data NJ Higham, T Mary SIAM Journal on Scientific Computing 42 (5), A3427-A3446, 2020 | 43* | 2020 |
Bridging the gap between flat and hierarchical low-rank matrix formats: The multilevel block low-rank format PR Amestoy, A Buttari, JY L'Excellent, TA Mary SIAM Journal on Scientific Computing 41 (3), A1414-A1442, 2019 | 43 | 2019 |
A new preconditioner that exploits low-rank approximations to factorization error NJ Higham, T Mary SIAM Journal on Scientific Computing 41 (1), A59-A82, 2019 | 32 | 2019 |
Large-scale 3-D EM modelling with a Block Low-Rank multifrontal direct solver DV Shantsev, P Jaysaval, S De La Kethulle De Ryhove, PR Amestoy, ... Geophysical Journal International 209 (3), 1558-1571, 2017 | 29 | 2017 |
Five-Precision GMRES-based iterative refinement P Amestoy, A Buttari, NJ Higham, JY L’excellent, T Mary, B Vieublé SIAM Journal on Matrix Analysis and Applications 45 (1), 529-552, 2024 | 28 | 2024 |
Mixed precision low-rank approximations and their application to block low-rank LU factorization P Amestoy, O Boiteau, A Buttari, M Gerest, F Jézéquel, JY L’Excellent, ... IMA Journal of Numerical Analysis 43 (4), 2198-2227, 2023 | 25 | 2023 |
Block low‐rank single precision coarse grid solvers for extreme scale multigrid methods A Buttari, M Huber, P Leleux, T Mary, U Rüde, B Wohlmuth Numerical Linear Algebra with Applications 29 (1), e2407, 2022 | 21 | 2022 |
Solving block low-rank linear systems by LU factorization is numerically stable NJ Higham, T Mary IMA Journal of Numerical Analysis 42 (2), 951-980, 2022 | 20 | 2022 |
Performance of random sampling for computing low-rank approximations of a dense matrix on GPUs T Mary, I Yamazaki, J Kurzak, P Luszczek, S Tomov, J Dongarra Proceedings of the International Conference for High Performance Computing …, 2015 | 18 | 2015 |
Robust and accurate stopping criteria for adaptive randomized sampling in matrix-free hierarchically semiseparable construction C Gorman, G Chávez, P Ghysels, T Mary, FH Rouet, XS Li SIAM Journal on Scientific Computing 41 (5), S61-S85, 2019 | 17* | 2019 |