Följ
Jared L. Aurentz
Jared L. Aurentz
Beatriz Galindo Distinguished Researcher, Universidad de Huelva
Verifierad e-postadress på dci.uhu.es
Titel
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Fast and backward stable computation of roots of polynomials
JL Aurentz, T Mach, R Vandebril, DS Watkins
SIAM Journal on Matrix Analysis and Applications 36 (3), 942-973, 2015
712015
Chopping a Chebyshev series
JL Aurentz, LN Trefethen
ACM Transactions on Mathematical Software (TOMS) 43 (4), 1-21, 2017
482017
Block operators and spectral discretizations
JL Aurentz, LN Trefethen
SIAM review 59 (2), 423-446, 2017
412017
Fast computation of the zeros of a polynomial via factorization of the companion matrix
JL Aurentz, R Vandebril, DS Watkins
SIAM Journal on Scientific Computing 35 (1), A255-A269, 2013
362013
Core-chasing algorithms for the eigenvalue problem
JL Aurentz, T Mach, L Robol, R Vandebril, DS Watkins
Society for Industrial and Applied Mathematics, 2018
322018
Fast and backward stable computation of roots of polynomials, Part II: Backward error analysis; companion matrix and companion pencil
JL Aurentz, T Mach, L Robol, R Vandebril, DS Watkins
SIAM Journal on Matrix Analysis and Applications 39 (3), 1245-1269, 2018
232018
Fast and backward stable computation of eigenvalues and eigenvectors of matrix polynomials
J Aurentz, T Mach, L Robol, R Vandebril, D Watkins
Mathematics of Computation 88 (315), 313-347, 2019
192019
Cucheb: A GPU implementation of the filtered Lanczos procedure
JL Aurentz, V Kalantzis, Y Saad
Computer Physics Communications 220, 332-340, 2017
172017
Fast computation of eigenvalues of companion, comrade, and related matrices
JL Aurentz, R Vandebril, DS Watkins
BIT Numerical Mathematics 54 (1), 7-30, 2014
152014
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
132019
Fast and stable unitary QR algorithm
JL Aurentz, T Mach, R Vandebril, DS Watkins
Electron. Trans. Numer. Anal 44, 327-341, 2015
132015
On symmetrizing the ultraspherical spectral method for self-adjoint problems
JL Aurentz, RM Slevinsky
Journal of Computational Physics 410, 109383, 2020
112020
A note on companion pencils
JL Aurentz, T Mach, R Vandebril, DS Watkins
Contemporary Mathematics 658, 91-101, 2016
62016
Computing the eigenvalues of symmetric tri-diagonal matrices via Cayley transformation
JL Aurentz, T Mach, R Vandebril, D Watkins
Electronic Trans. Num. Anal 46, 447-449, 2017
52017
GPU accelerated polynomial spectral transformation methods
JL Aurentz
Washington State University, 2014
42014
Fast and backward stable computation of roots of polynomials, part IIA: General backward error analysis
JL Aurentz, T Mach, L Robol, R Vandebril, DS Watkins
TW Reports, 2017
32017
Roots of polynomials: on twisted QR methods for companion matrices and pencils
JL Aurentz, T Mach, L Robol, R Vandebril, DS Watkins
arXiv preprint arXiv:1611.02435, 2016
32016
A GPU implementation of the filtered Lanczos procedure
JL AURENTZ, V KALANTZIS, Y SAAD
Tech. Report ys-2015-4, Dept. Computer Science and Engineering, University …, 2015
32015
Fast algorithms for spectral differentiation matrices
J Aurentz
Electron. Trans. Numer. Anal 44, 281-288, 2015
22015
Learning the rules of the game: An interpretable ai for learning how to play
JL Aurentz, AM Navarro, DR Insua
IEEE Transactions on Games 14 (2), 253-261, 2021
12021
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Artiklar 1–20