Follow
Ethan N. Epperly
Ethan N. Epperly
PhD Candidate in Applied and Computational Math, Caltech
Verified email at caltech.edu - Homepage
Title
Cited by
Cited by
Year
A theory of quantum subspace diagonalization
EN Epperly, L Lin, Y Nakatsukasa
SIAM Journal on Matrix Analysis and Applications 43 (3), 1263-1290, 2022
582022
Randomly pivoted Cholesky: Practical approximation of a kernel matrix with few entry evaluations
Y Chen, EN Epperly, JA Tropp, RJ Webber
arXiv preprint arXiv:2207.06503, 2022
322022
XTrace: Making the Most of Every Sample in Stochastic Trace Estimation
EN Epperly, JA Tropp, RJ Webber
SIAM Journal on Matrix Analysis and Applications 45 (1), 1-23, 2024
292024
Transient solute drag and strain aging of dislocations
EN Epperly, RB Sills
Acta Materialia 193, 182-190, 2020
192020
Robust, randomized preconditioning for kernel ridge regression
M Díaz, EN Epperly, Z Frangella, JA Tropp, RJ Webber
arXiv preprint arXiv:2304.12465, 2023
92023
(Lᵣ, Lᵣ, 1)-Decompositions, sparse component analysis, and the blind separation of sums of exponentials
N Govindarajan, EN Epperly, L De Lathauwer
SIAM Journal on Matrix Analysis and Applications 43 (2), 912–938, 2022
82022
Comparison of continuum and cross-core theories of dynamic strain aging
EN Epperly, RB Sills
Journal of the Mechanics and Physics of Solids 141, 103944, 2020
82020
Efficient error and variance estimation for randomized matrix computations
EN Epperly, JA Tropp
SIAM Journal on Scientific Computing 46 (1), A508-A528, 2024
7*2024
Kernel quadrature with randomly pivoted Cholesky
EN Epperly, E Moreno
Advances in Neural Information Processing Systems 36, 65850–65868, 2023
62023
Fast and forward stable randomized algorithms for linear least-squares problems
EN Epperly
SIAM Journal on Matrix Analysis and Applications 45 (4), 1782-1804, 2024
42024
Smoothers for matrix-free algebraic multigrid preconditioning of high-order finite elements
EN Epperly, AT Barker, RD Falgout
Lawrence Livermore National Lab.(LLNL), Livermore, CA (United States …, 2020
32020
Graph-induced rank structures and their representations
S Chandrasekaran, EN Epperly, N Govindarajan
arXiv preprint arXiv:1911.05858, 2019
32019
Embrace rejection: Kernel matrix approximation by accelerated randomly pivoted Cholesky
EN Epperly, JA Tropp, RJ Webber
arXiv preprint arXiv:2410.03969, 2024
22024
The ESPRIT algorithm under high noise: Optimal error scaling and noisy super-resolution
Z Ding, EN Epperly, L Lin, R Zhang
arXiv preprint arXiv:2404.03885, 2024
22024
Fast randomized least-squares solvers can be just as accurate and stable as classical direct solvers
EN Epperly, M Meier, Y Nakatsukasa
arXiv preprint arXiv:2406.03468, 2024
12024
A superfast direct inversion method for the nonuniform discrete Fourier transform
H Wilber, EN Epperly, AH Barnett
arXiv preprint arXiv:2404.13223, 2024
12024
Minimal rank completions for overlapping blocks
EN Epperly, N Govindarajan, S Chandrasekaran
Linear Algebra and its Applications 627, 185-198, 2021
12021
The system can't perform the operation now. Try again later.
Articles 1–17