Items where Author is "Mary, Theo"

Fasi, Massimiliano and Higham, Nicholas J. and Lopez, Florent and Mary, Theo and Mikaitis, Mantas (2022) Matrix Multiplication in Multiword Arithmetic: Error Analysis and Application to GPU Tensor Cores. [MIMS Preprint] (Submitted)

Amestoy, Patrick and Buttari, Alfredo and Higham, Nicholas J. and L'Excellent, Jean-Yves and Mary, Theo and Vieublé, Bastien (2022) Combining sparse approximate factorizations with mixed precision iterative refinement. [MIMS Preprint]

Higham, Nicholas J. and Mary, Theo (2021) Mixed Precision Algorithms in Numerical Linear Algebra. [MIMS Preprint] (In Press)

Croci, Matteo and Fasi, Massimiliano and Higham, Nicholas J. and Mary, Theo and Mikaitis, Mantas (2021) Stochastic Rounding: Implementation, Error Analysis, and Applications. [MIMS Preprint] (Submitted)

Amestoy, Patrick and Buttari, Alfredo and Higham, Nicholas J. and L'Excellent, Jean-Yves and Mary, Theo and Vieublé, Bastien (2021) Five-precision GMRES-based Iterative Refinement. [MIMS Preprint] (Submitted)

Lopez, Florent and Mary, Theo (2020) Mixed Precision LU Factorization on GPU Tensor Cores: Reducing Data Movement and Memory Footprint. [MIMS Preprint] (In Press)

Connolly, Michael P. and Higham, Nicholas J. and Mary, Theo (2020) Stochastic Rounding and its Probabilistic Backward Error Analysis. [MIMS Preprint]

Higham, Nicholas J. and Mary, Theo (2020) Sharper Probabilistic Backward Error Analysis for Basic Linear Algebra Kernels with Random Data. [MIMS Preprint] (Submitted)

Jeannerod, Claude-Pierre and Mary, Theo and Pernet, Clément and Roche, Daniel (2019) Improving the Complexity of Block Low-Rank Factorizations with Fast Matrix Arithmetic. SIAM Journal On Matrix Analysis And Applications, 40 (4). pp. 1478-1496. ISSN 1095-7162

Higham, Nicholas J. and Mary, Theo (2019) A New Approach to Probabilistic Rounding Error Analysis. SIAM Journal on Scientific Computing, 41 (5). A2815-A2835. ISSN 1095-7197

Higham, Nicholas J. and Mary, Theo (2019) Solving Block Low-Rank Linear Systems by LU Factorization is Numerically Stable. [MIMS Preprint] (Submitted)

Amestoy, Patrick and Buttari, Alfredo and L'Excellent, Jean-Yves and Mary, Theo (2018) Bridging the gap between flat and hierarchical low-rank matrix formats: the multilevel BLR format. [MIMS Preprint] (In Press)

Higham, Nicholas J. and Mary, Theo (2018) A New Preconditioner that Exploits Low-Rank Approximations to Factorization Error. [MIMS Preprint]

Blanchard, Pierre and Higham, Nicholas J. and Mary, Theo A Class of Fast and Accurate Summation Algorithms. SIAM Journal on Scientific Computing. ISSN 1095-7197 (In Press)

Blanchard, Pierre and Higham, Nicholas J. and Lopez, Florent and Mary, Theo and Pranesh, Srikara Mixed Precision Block Fused Multiply-Add: Error Analysis and Application to GPU Tensor Cores. SIAM Journal on Scientific Computing. ISSN 1095-7197 (In Press)