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Leonardo Zepeda-Núñez
Leonardo Zepeda-Núñez
Google Research and University of Wisconsin-Madison
Verified email at google.com - Homepage
Title
Cited by
Cited by
Year
The method of polarized traces for the 2D Helmholtz equation
L Zepeda-Núnez, L Demanet
Journal of Computational Physics 308, 347-388, 2016
862016
A multiscale neural network based on hierarchical matrices
Y Fan, L Lin, L Ying, L Zepeda-Núnez
Multiscale Modeling & Simulation 17 (4), 1189-1213, 2019
532019
A multiscale neural network based on hierarchical nested bases
Y Fan, J Feliu-Faba, L Lin, L Ying, L Zepeda-Núnez
Research in the Mathematical Sciences 6 (2), 1-28, 2019
312019
L-Sweeps: A scalable, parallel preconditioner for the high-frequency Helmholtz equation
M Taus, L Zepeda-Núñez, RJ Hewett, L Demanet
Journal of Computational Physics 420, 109706, 2020
252020
Learning dominant wave directions for plane wave methods for high-frequency Helmholtz equations
J Fang, J Qian, L Zepeda-Núñez, H Zhao
Research in the Mathematical Sciences 4 (1), 1-35, 2017
192017
Fast alternating bidirectional preconditioner for the 2D high-frequency Lippmann--Schwinger equation
L Zepeda-Núnez, H Zhao
SIAM Journal on Scientific Computing 38 (5), B866-B888, 2016
192016
Nested domain decomposition with polarized traces for the 2D Helmholtz equation
L Zepeda-Núñez, L Demanet
SIAM Journal on Scientific Computing 40 (3), B942-B981, 2018
162018
Deep Density: circumventing the Kohn-Sham equations via symmetry preserving neural networks
L Zepeda-Núñez, Y Chen, J Zhang, W Jia, L Zhang, L Lin
Journal of Computational Physics 443, 110523, 2021
152021
A hybrid approach to solve the high-frequency Helmholtz equation with source singularity in smooth heterogeneous media
J Fang, J Qian, L Zepeda-Núñez, H Zhao
Journal of Computational Physics 371, 261-279, 2018
132018
Efficient hybridization fitting for dynamical mean-field theory via semi-definite relaxation
C Mejuto-Zaera, L Zepeda-Núñez, M Lindsey, N Tubman, B Whaley, L Lin
Physical Review B 101 (3), 035143, 2020
112020
Preconditioning the 2D Helmholtz equation with polarized traces
L Zepeda-Núnez, RJ Hewett, L Demanet
2014 SEG Annual Meeting, 2014
102014
The method of polarized traces for the 3D Helmholtz equation
L Zepeda-Núñez, A Scheuer, RJ Hewett, L Demanet
Geophysics 84 (4), T313-T333, 2019
62019
Pollution-free and fast hybridizable discontinuous Galerkin solvers for the high-frequency Helmholtz equation
M Taus, L Demanet, LZ Núñez, R Hewett
SEG Technical Program Expanded Abstracts 2017, 4068-4073, 2017
62017
A short note on a fast and high-order hybridizable discontinuous Galerkin solver for the 2D high-frequency Helmholtz equation
M Taus, L Demanet, LZ Nunez
SEG Technical Program Expanded Abstracts 2016, 3835-3840, 2016
62016
Fast and scalable solvers for the Helmholtz equation
LA Zepeda-Núñ̃ez
Massachusetts Institute of Technology, 2015
52015
Projection-Based Embedding Theory for Solving Kohn--Sham Density Functional Theory
L Lin, L Zepeda-Nunez
Multiscale Modeling & Simulation 17 (4), 1274-1300, 2019
42019
Accurate and robust deep learning framework for solving wave-based inverse problems in the super-resolution regime
M Li, L Demanet, L Zepeda-Núñez
arXiv preprint arXiv:2106.01143, 2021
32021
A short note on the nested-sweep polarized traces method for the 2D Helmholtz equation
L Zepeda-Núñez*, L Demanet
SEG Technical Program Expanded Abstracts 2015, 3682-3687, 2015
32015
Wide-band butterfly network: stable and efficient inversion via multi-frequency neural networks
M Li, L Demanet, L Zepeda-Núñez
arXiv preprint arXiv:2011.12413, 2020
22020
Efficient long-range convolutions for point clouds
Y Peng, L Lin, L Ying, L Zepeda-Núñez
arXiv preprint arXiv:2010.05295, 2020
22020
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Articles 1–20