| Numerical algorithms based on analytic function values at roots of unity AP Austin, P Kravanja, LN Trefethen SIAM Journal on Numerical Analysis 52 (4), 1795-1821, 2014 | 85 | 2014 |
| Computing eigenvalues of real symmetric matrices with rational filters in real arithmetic AP Austin, LN Trefethen SIAM Journal on Scientific Computing 37 (3), A1365-A1387, 2015 | 59 | 2015 |
| libParanumal: a performance portable high-order finite element library N Chalmers, A Karakus, AP Austin, K Swirydowicz, T Warburton Release 0.4. 0, 2020 | 28 | 2020 |
| Trigonometric interpolation and quadrature in perturbed points AP Austin, LN Trefethen SIAM Journal on Numerical Analysis 55 (5), 2113-2122, 2017 | 22 | 2017 |
| Practical algorithms for multivariate rational approximation AP Austin, M Krishnamoorthy, S Leyffer, S Mrenna, J Müller, H Schulz Computer Physics Communications 261, 107663, 2021 | 19 | 2021 |
| CEED ECP milestone report: High-order algorithmic developments and optimizations for large-scale GPU-accelerated simulations T Kolev, P Fischer, AP Austin, AT Barker, N Beams, J Brown, JS Camier, ... Technical Report. Available at: https://www. osti. gov/servlets/purl/1845639, 2021 | 15* | 2021 |
| Stable computation of generalized matrix functions via polynomial interpolation JL Aurentz, AP Austin, M Benzi, V Kalantzis SIAM Journal on Matrix Analysis and Applications 40 (1), 210-234, 2019 | 13 | 2019 |
| Simultaneous sensing error recovery and tomographic inversion using an optimization-based approach AP Austin, Z Wendy, S Leyffer, SM Wild SIAM Journal on Scientific Computing 41 (3), B497-B521, 2019 | 12 | 2019 |
| On the numerical stability of the second barycentric formula for trigonometric interpolation in shifted equispaced points AP Austin, K Xu IMA Journal of Numerical Analysis 37 (3), 1355-1374, 2017 | 12 | 2017 |
| Some new results on and applications of interpolation in numerical computation AP Austin University of Oxford, 2016 | 11 | 2016 |
| Initial guesses for sequences of linear systems in a GPU-accelerated incompressible flow solver AP Austin, N Chalmers, T Warburton SIAM Journal on Scientific Computing 43 (4), C259-C289, 2021 | 9 | 2021 |
| A fast algorithm for the convolution of functions with compact support using Fourier extensions K Xu, AP Austin, K Wei SIAM Journal on Scientific Computing 39 (6), A3089-A3106, 2017 | 6 | 2017 |
| A parallel algorithm for computing partial spectral factorizations of matrix pencils via Chebyshev approximation T Xu, A Austin, V Kalantzis, Y Saad SIAM Journal on Scientific Computing 46 (2), S324-S351, 2024 | 2 | 2024 |
| Adversarial Perturbations of Physical Signals RL Bassett, A Van Dellen, AP Austin arXiv preprint arXiv:2402.17104, 2024 | 1 | 2024 |
| Multiscale Modeling Framework using Element-based Galerkin Methods for Moist Atmospheric Limited-Area Simulations S Kang, JF Kelly, AP Austin, FX Giraldo arXiv preprint arXiv:2407.05927, 2024 | | 2024 |
| On trigonometric interpolation in an even number of points AP Austin Electronic Transactions on Numerical Analysis 58, 271-288, 2023 | | 2023 |
| Event Generator Tuning Using HPC A Austin, P Calafiura, X Ju, J Kowalkowski, S Leyffer, Z Marshall, ... Argonne National Laboratory (ANL), Argonne, IL (United States); Fermi …, 2018 | | 2018 |
| Teaching PROFESSOR new math A Austin, S Leyffer, S Mrenna, J Müller, H Schulz | | |
