Lexing Ying

All Publications

• Multimodal sampling via approximate symmetries RESEARCH IN THE MATHEMATICAL SCIENCES Ying, L. 2025; 12 (2)

  View details for DOI 10.1007/s40687-025-00520-y

  View details for Web of Science ID 001469319100001

• An Analysis of Offline Model-Based Learning with Action Noise JOURNAL OF SCIENTIFIC COMPUTING Li, H., Gangwani, T., Ying, L. 2025; 103 (2)

  View details for DOI 10.1007/s10915-025-02873-6

  View details for Web of Science ID 001459451500002

• Correcting convexity bias in function and functional estimate RESEARCH IN THE MATHEMATICAL SCIENCES Ma, C., Ying, L. 2025; 12 (1)

  View details for DOI 10.1007/s40687-024-00483-6

  View details for Web of Science ID 001428500500003

• A perturbative analysis for noisy spectral estimation APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS Ying, L. 2025; 74

  View details for DOI 10.1016/j.acha.2024.101716

  View details for Web of Science ID 001340482900001

• Multidimensional unstructured sparse recovery via eigenmatrix APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS Ying, L. 2025; 74

  View details for DOI 10.1016/j.acha.2024.101725

  View details for Web of Science ID 001360658700001

• Computing free convolutions via contour integrals RANDOM MATRICES-THEORY AND APPLICATIONS Cortinovis, A., Ying, L. 2024

  View details for DOI 10.1142/S2010326324500242

  View details for Web of Science ID 001336842100001

• Quantum Multiple Eigenvalue Gaussian filtered Search: an efficient and versatile quantum phase estimation method QUANTUM Ding, Z., Li, H., Lin, L., Ni, H., Ying, L., Zhang, R. 2024; 8

  View details for DOI 10.48550/arXiv.2402.01013

  View details for Web of Science ID 001330301100001

• Heisenberg-limited Hamiltonian learning for interacting bosons NPJ QUANTUM INFORMATION Li, H., Tong, Y., Gefen, T., Ni, H., Ying, L. 2024; 10 (1)

  View details for DOI 10.1038/s41534-024-00881-2

  View details for Web of Science ID 001310159900001

• Solving high-dimensional Fokker-Planck equation with functional hierarchical tensor JOURNAL OF COMPUTATIONAL PHYSICS Tang, X., Ying, L. 2024; 511

  View details for DOI 10.1016/j.jcp.2024.113110

  View details for Web of Science ID 001244140600001

• Quantum Hamiltonian Learning for the Fermi-Hubbard Model ACTA APPLICANDAE MATHEMATICAE Ni, H., Li, H., Ying, L. 2024; 191 (1)

  View details for DOI 10.1007/s10440-024-00651-4

  View details for Web of Science ID 001233460900001

• Eigenmatrix for unstructured sparse recovery APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS Ying, L. 2024; 71

  View details for DOI 10.1016/j.acha.2024.101653

  View details for Web of Science ID 001215953000001

• ACCELERATING PRIMAL-DUAL METHODS FOR REGULARIZED MARKOV DECISION PROCESSES SIAM JOURNAL ON OPTIMIZATION Li, H., Yu, H., Ying, L., Dhillon, I. S. 2024; 34 (1): 764-789

  View details for DOI 10.1137/21M1468851

  View details for Web of Science ID 001171009600014

• Multi-Objective Optimization via Wasserstein-Fisher-Rao Gradient Flow Ren, Y., Xiao, T., Gangwani, T., Rangi, A., Rahmanian, H., Ying, L., Sanyal, S. edited by Dasgupta, S., Mandt, S., Li, Y. JMLR-JOURNAL MACHINE LEARNING RESEARCH. 2024

  View details for Web of Science ID 001286500304003

• Understanding the Generalization Benefits of Late Learning Rate Decay Ren, Y., Ma, C., Ying, L. edited by Dasgupta, S., Mandt, S., Li, Y. JMLR-JOURNAL MACHINE LEARNING RESEARCH. 2024

  View details for Web of Science ID 001286500305026

• Statistical Spatially Inhomogeneous Diffusion Inference Ren, Y., Lu, Y., Ying, L., Rotskoff, G. M. edited by Wooldridge, M., Dy, J., Natarajan, S. ASSOC ADVANCEMENT ARTIFICIAL INTELLIGENCE. 2024: 14820-14828

  View details for Web of Science ID 001239979300085

• Adaptive low-depth quantum algorithms for robust multiple-phase estimation PHYSICAL REVIEW A Li, H., Ni, H., Ying, L. 2023; 108 (6)

  View details for DOI 10.1103/PhysRevA.108.062408

  View details for Web of Science ID 001156769200003

• Operator shifting for noisy elliptic systems RESEARCH IN THE MATHEMATICAL SCIENCES Etter, P. A., Ying, L. 2023; 10 (4)

  View details for DOI 10.1007/s40687-023-00414-x

  View details for Web of Science ID 001100954000001

• On low-depth algorithms for quantum phase estimation QUANTUM Ni, H., Li, H., Ying, L. 2023; 7

  View details for Web of Science ID 001121007100001

• A note on spike localization for line spectrum estimation APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS Li, H., Ni, H., Ying, L. 2023; 67

  View details for DOI 10.1016/j.acha.2023.101577

  View details for Web of Science ID 001052307600001

• High-dimensional density estimation with tensorizing flow RESEARCH IN THE MATHEMATICAL SCIENCES Ren, Y., Zhao, H., Khoo, Y., Ying, L. 2023; 10 (3)

  View details for DOI 10.1007/s40687-023-00395-x

  View details for Web of Science ID 001012465700001

• On efficient quantum block encoding of pseudo- differential operators QUANTUM Li, H., Ni, H., Ying, L. 2023; 7

  View details for Web of Science ID 001008631400001

• Generative modeling via tree tensor network states RESEARCH IN THE MATHEMATICAL SCIENCES Tang, X., Hur, Y., Khoo, Y., Ying, L. 2023; 10 (2)

  View details for DOI 10.1007/s40687-023-00381-3

  View details for Web of Science ID 000980593000001

• Variational actor-critic algorithms*,** ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS Zhu, Y., Ying, L. 2023; 29

  View details for DOI 10.1051/cocv/2023007

  View details for Web of Science ID 000945724800002

• Solving Traveltime Tomography with Deep Learning COMMUNICATIONS IN MATHEMATICS AND STATISTICS Fan, Y., Ying, L. 2023

  View details for DOI 10.1007/s40304-022-00329-z

  View details for Web of Science ID 000938837300001

• DOUBLE FLIP MOVE FOR ISING MODELS WITH MIXED BOUNDARY CONDITIONS JOURNAL OF COMPUTATIONAL MATHEMATICS Ying, L. 2023

  View details for DOI 10.4208/jcm.2211-m2022-0186

  View details for Web of Science ID 001004035000001

• Efficient long-range convolutions for point clouds JOURNAL OF COMPUTATIONAL PHYSICS Peng, Y., Lin, L., Ying, L., Zepeda-Nunez, L. 2023; 473

  View details for DOI 10.1016/j.jcp.2022.111692

  View details for Web of Science ID 000916044200007

• Coarse-proxy reduced basis methods for integral equations JOURNAL OF COMPUTATIONAL PHYSICS Etter, P. A., Fan, Y., Ying, L. 2023; 475

  View details for DOI 10.1016/j.jcp.2022.111835

  View details for Web of Science ID 000918602200001

• COMBINING RESAMPLING AND REWEIGHTING FOR FAITHFUL STOCHASTIC OPTIMIZATION COMMUNICATIONS IN MATHEMATICAL SCIENCES An, J., Ying, L. 2023; 21 (6): 1569-1588

  View details for Web of Science ID 001104775200009

• When can Regression-Adjusted Control Variates Help? Rare Events, Sobolev Embedding and Minimax Optimality Blanchet, J., Chen, H., Lu, Y., Ying, L. edited by Oh, A., Neumann, T., Globerson, A., Saenko, K., Hardt, M., Levine, S. NEURAL INFORMATION PROCESSING SYSTEMS (NIPS). 2023

  View details for Web of Science ID 001230083405020

• ANNEALED IMPORTANCE SAMPLING FOR ISING MODELS WITH MIXED BOUNDARY CONDITIONS* JOURNAL OF COMPUTATIONAL MATHEMATICS Ying, L. 2023; 41 (3): 526-534

  View details for DOI 10.4208/jcm.2211-m2022-0172

  View details for Web of Science ID 000992670000001

• COMBINING RESAMPLING AND REWEIGHTING FOR FAITHFUL STOCHASTIC OPTIMIZATION COMMUNICATIONS IN MATHEMATICAL SCIENCES An, J., Ying, L. 2023; 21 (6): 1569-1588

  View details for Web of Science ID 001127351100009

• Continuous-in-time Limit for Bayesian Bandits JOURNAL OF MACHINE LEARNING RESEARCH Zhu, Y., Izzo, Z., Ying, L. 2023; 24

  View details for Web of Science ID 001147395600001

• OPERATOR SHIFTING FOR MODEL-BASED POLICY EVALUATION COMMUNICATIONS IN MATHEMATICAL SCIENCES Tang, X., Ying, L., Zhu, Y. 2023; 21 (8): 2169-2193

  View details for Web of Science ID 001110333900003

• Analytic continuation from limited noisy Matsubara data JOURNAL OF COMPUTATIONAL PHYSICS Ying, L. 2022; 469

  View details for DOI 10.1016/j.jcp.2022.111549

  View details for Web of Science ID 000862984300003

• Stable factorization for phase factors of quantum signal processing QUANTUM Ying, L. 2022; 6

  View details for DOI 10.22331/q-2022-10-20-842

  View details for Web of Science ID 000897861400001

• Pole Recovery From Noisy Data on Imaginary Axis JOURNAL OF SCIENTIFIC COMPUTING Ying, L. 2022; 92 (3)

  View details for DOI 10.1007/s10915-022-01963-z

  View details for Web of Science ID 000836253400003

• A Riemannian mean field formulation for two-layer neural networks with batch normalization RESEARCH IN THE MATHEMATICAL SCIENCES Ma, C., Ying, L. 2022; 9 (3)

  View details for DOI 10.1007/s40687-022-00344-0

  View details for Web of Science ID 000828113200001

• On Lyapunov functions and particle methods for regularized minimax problems RESEARCH IN THE MATHEMATICAL SCIENCES Ying, L. 2022; 9 (2)

  View details for DOI 10.1007/s40687-022-00315-5

  View details for Web of Science ID 000764117000001

• A semigroup method for high dimensional elliptic PDEs and eigenvalue problems based on neural networks JOURNAL OF COMPUTATIONAL PHYSICS Li, H., Ying, L. 2022; 453

  View details for DOI 10.1016/j.jcp.2022.110939

  View details for Web of Science ID 000762371600001

• A NOTE ON OPTIMIZATION FORMULATIONS OF MARKOV DECISION PROCESSES COMMUNICATIONS IN MATHEMATICAL SCIENCES Ying, L., Zhu, Y. 2022; 20 (3): 727-745

  View details for Web of Science ID 000776355400005

• Operator Shifting for General Noisy Matrix Systems SIAM JOURNAL ON MATHEMATICS OF DATA SCIENCE Etter, P. A., Ying, L. 2022; 4 (4): 1320-1346

  View details for DOI 10.1137/21M1416849

  View details for Web of Science ID 000978251900005

• Solving optical tomography with deep learning ANNALS OF MATHEMATICAL SCIENCES AND APPLICATIONS Fan, Y., Ying, L. 2022; 7 (2): 195-220

  View details for Web of Science ID 000864441900003

• How to Learn when Data Gradually Reacts to Your Model Izzo, Z., Zou, J., Ying, L. edited by Camps-Valls, G., Ruiz, F. J., Valera JMLR-JOURNAL MACHINE LEARNING RESEARCH. 2022

  View details for Web of Science ID 000828072704004

• Enterprise-Scale Search: Accelerating Inference for Sparse Extreme Multi-Label Ranking Trees Etter, P. A., Zhong, K., Yu, H., Ying, L., Dhillon, I., ACM ASSOC COMPUTING MACHINERY. 2022: 452-461

  View details for DOI 10.1145/3485447.3511973

  View details for Web of Science ID 000852713000047

• Solving inverse wave scattering with deep learning ANNALS OF MATHEMATICAL SCIENCES AND APPLICATIONS Fan, Y., Ying, L. 2022; 7 (1): 23-48

  View details for Web of Science ID 000785623200002

• Approximate inversion of discrete Fourier integral operators JOURNAL OF COMPUTATIONAL PHYSICS Feliu-Faba, J., Ying, L. 2021; 446

  View details for DOI 10.1016/j.jcp.2021.110654

  View details for Web of Science ID 000730094300007

• Distributed-Memory H-Matrix Algebra I: Data Distribution and Matrix-Vector Multiplication CSIAM TRANSACTIONS ON APPLIED MATHEMATICS Li, Y., Poulson, J., Ying, L. 2021; 2 (3): 431-459

  View details for DOI 10.4208/csiam-am.2020-0206

  View details for Web of Science ID 000798416000002

• A simple multiscale method for mean field games JOURNAL OF COMPUTATIONAL PHYSICS Li, H., Fan, Y., Ying, L. 2021; 439

  View details for DOI 10.1016/j.jcp.2021.110385

  View details for Web of Science ID 000663421700008

• Solving parametric PDE problems with artificial neural networks EUROPEAN JOURNAL OF APPLIED MATHEMATICS Khoo, Y., Lu, J., Ying, L. 2021; 32 (3): 421-435

  View details for DOI 10.1017/S0956792520000182

  View details for Web of Science ID 000647468700003

• A Heuristic Independent Particle Approximation to Determinantal Point Processes JOURNAL OF SCIENTIFIC COMPUTING Ying, L. 2021; 87 (2)

  View details for DOI 10.1007/s10915-021-01472-5

  View details for Web of Science ID 000637993500003

• Natural Gradient for Combined Loss Using Wavelets JOURNAL OF SCIENTIFIC COMPUTING Ying, L. 2021; 86 (2)

  View details for DOI 10.1007/s10915-020-01367-x

  View details for Web of Science ID 000610070100009

• MULTILEVEL FINE-TUNING: CLOSING GENERALIZATION GAPS IN APPROXIMATION OF SOLUTION MAPS UNDER A LIMITED BUDGET FOR TRAINING DATA MULTISCALE MODELING & SIMULATION Li, Z., Fan, Y., Ying, L. 2021; 19 (1): 344–73

  View details for DOI 10.1137/20M1326404

  View details for Web of Science ID 000636051200013

• HIERARCHICAL LOW-RANK STRUCTURE OF PARAMETERIZED DISTRIBUTIONS COMMUNICATIONS IN MATHEMATICAL SCIENCES Qin, J., Ying, L. 2021; 19 (3): 865-874

  View details for Web of Science ID 000648273300014

• A SHARP CONVERGENCE RATE FOR A MODEL EQUATION OF THE ASYNCHRONOUS STOCHASTIC GRADIENT DESCENT COMMUNICATIONS IN MATHEMATICAL SCIENCES Zhu, Y., Ying, L. 2021; 19 (3): 851-863

  View details for Web of Science ID 000648273300013

• AN EFFICIENT DYNAMICAL LOW-RANK ALGORITHM FOR THE BOLTZMANN-BGK EQUATION CLOSE TO THE COMPRESSIBLE VISCOUS FLOW REGIME SIAM JOURNAL ON SCIENTIFIC COMPUTING Einkemmer, L., Hu, J., Ying, L. 2021; 43 (5): B1057-B1080

  View details for DOI 10.1137/21M1392772

  View details for Web of Science ID 000712863700020

• Top-k eXtreme Contextual Bandits with Arm Hierarchy Sen, R., Rakhlin, A., Ying, L., Kidambi, R., Foster, D., Hill, D., Dhillon, I. S. edited by Meila, M., Zhang, T. JMLR-JOURNAL MACHINE LEARNING RESEARCH. 2021

  View details for Web of Science ID 000768182705053

• ACHIEVING ADVERSARIAL ROBUSTNESS REQUIRES AN ACTIVE TEACHER JOURNAL OF COMPUTATIONAL MATHEMATICS Ma, C., Ying, L. 2021; 39 (6): 880-896

  View details for DOI 10.4208/jcm.2105-m2020-0310

  View details for Web of Science ID 000711024000005

• How to Learn when Data Reacts to Your Model: Performative Gradient Descent Izzo, Z., Ying, L., Zou, J. edited by Meila, M., Zhang, T. JMLR-JOURNAL MACHINE LEARNING RESEARCH. 2021

  View details for Web of Science ID 000683104604061

• ON THE GRADIENT FLOW STRUCTURE OF THE ISOTROPIC LANDAU EQUATION COMMUNICATIONS IN MATHEMATICAL SCIENCES An, J., Ying, L. 2021; 19 (8): 2319-2333

  View details for Web of Science ID 000704967300011

• EFFICIENT CONSTRUCTION OF TENSOR RING REPRESENTATIONS FROM SAMPLING MULTISCALE MODELING & SIMULATION Khoo, Y., Lu, J., Ying, L. 2021; 19 (3): 1261-1284

  View details for DOI 10.1137/17M1154382

  View details for Web of Science ID 000703608600006

• Stochastic modified equations for the asynchronous stochastic gradient descent INFORMATION AND INFERENCE-A JOURNAL OF THE IMA An, J., Lu, J., Ying, L. 2020; 9 (4): 851–73

  View details for DOI 10.1093/imaiai/iaz030

  View details for Web of Science ID 000610112600004

• Hierarchical Interpolative Factorization Preconditioner for Parabolic Equations JOURNAL OF SCIENTIFIC COMPUTING Feliu-Faba, J., Ying, L. 2020; 85 (2)

  View details for DOI 10.1007/s10915-020-01343-5

  View details for Web of Science ID 000593840000001

• Mirror Descent Algorithms for Minimizing Interacting Free Energy JOURNAL OF SCIENTIFIC COMPUTING Ying, L. 2020; 84 (3)

  View details for DOI 10.1007/s10915-020-01303-z

  View details for Web of Science ID 000568508200001

• Meta-learning pseudo-differential operators with deep neural networks JOURNAL OF COMPUTATIONAL PHYSICS Feliu-Faba, J., Fan, Y., Ying, L. 2020; 408

  View details for DOI 10.1016/j.jcp.2020.109309

  View details for Web of Science ID 000521731200026

• Solving electrical impedance tomography with deep learning JOURNAL OF COMPUTATIONAL PHYSICS Fan, Y., Ying, L. 2020; 404

  View details for DOI 10.1016/j.jcp.2019.109119

  View details for Web of Science ID 000507854200027

• RECURSIVELY PRECONDITIONED HIERARCHICAL INTERPOLATIVE FACTORIZATION FOR ELLIPTIC PARTIAL DIFFERENTIAL EQUATIONS COMMUNICATIONS IN MATHEMATICAL SCIENCES Feliu-Faba, J., Ho, K. L., Ying, L. 2020; 18 (1): 91–108

  View details for Web of Science ID 000562508800004

• A SIMPLE SOLVER FOR THE FRACTIONAL LAPLACIAN IN MULTIPLE DIMENSIONS SIAM JOURNAL ON SCIENTIFIC COMPUTING Minden, V., Ying, L. 2020; 42 (2): A878–A900

  View details for DOI 10.1137/18M1170406

  View details for Web of Science ID 000551251700001

• SEMIDEFINITE RELAXATION OF MULTIMARGINAL OPTIMAL TRANSPORT FOR STRICTLY CORRELATED ELECTRONS IN SECOND QUANTIZATION SIAM JOURNAL ON SCIENTIFIC COMPUTING Khoo, Y., Lin, L., Lindsey, M., Ying, L. 2020; 42 (6): B1462–B1489

  View details for DOI 10.1137/20M1310977

  View details for Web of Science ID 000600650400020

• ANALYTICAL LOW-RANK COMPRESSION VIA PROXY POINT SELECTION SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS Ye, X., Xia, J., Ying, L. 2020; 41 (3): 1059–85

  View details for DOI 10.1137/19M1247838

  View details for Web of Science ID 000576451600005

• Hessian transport gradient flows RESEARCH IN THE MATHEMATICAL SCIENCES Li, W., Ying, L. 2019; 6 (4)

  View details for DOI 10.1007/s40687-019-0198-9

  View details for Web of Science ID 000509100300001

• BCR-Net: A neural network based on the nonstandard wavelet form JOURNAL OF COMPUTATIONAL PHYSICS Fan, Y., Bohorquez, C., Ying, L. 2019; 384: 1–15

  View details for DOI 10.1016/j.jcp.2019.02.002

  View details for Web of Science ID 000460888400001

• A multiscale neural network based on hierarchical nested bases RESEARCH IN THE MATHEMATICAL SCIENCES Fan, Y., Feliu-Faba, J., Lin, L., Ying, L., Zepeda-Nunez, L. 2019; 6 (2)

  View details for DOI 10.1007/s40687-019-0183-3

  View details for Web of Science ID 000464654500001

• Simple, direct and efficient multi-way spectral clustering INFORMATION AND INFERENCE-A JOURNAL OF THE IMA Damle, A., Minden, V., Ying, L. 2019; 8 (1): 181–203

  View details for DOI 10.1093/imaiai/iay008

  View details for Web of Science ID 000469774500006

• Fast algorithms for integral formulations of steady-state radiative transfer equation JOURNAL OF COMPUTATIONAL PHYSICS Fan, Y., An, J., Ying, L. 2019; 380: 191–211

  View details for DOI 10.1016/j.jcp.2018.12.014

  View details for Web of Science ID 000458145900009

• Sparsifying preconditioner for the time-harmonic Maxwell's equations JOURNAL OF COMPUTATIONAL PHYSICS Liu, F., Ying, L. 2019; 376: 913–23

  View details for DOI 10.1016/j.jcp.2018.10.004

  View details for Web of Science ID 000450337400042

• A MULTISCALE NEURAL NETWORK BASED ON HIERARCHICAL MATRICES MULTISCALE MODELING & SIMULATION Fan, Y., Lin, L., Ying, L., Zepeda-Nunez, L. 2019; 17 (4): 1189–1213

  View details for DOI 10.1137/18M1203602

  View details for Web of Science ID 000545929400005

• CONVEX RELAXATION APPROACHES FOR STRICTLY CORRELATED DENSITY FUNCTIONAL THEORY SIAM JOURNAL ON SCIENTIFIC COMPUTING Khoo, Y., Ying, L. 2019; 41 (4): B773–B795

  View details for DOI 10.1137/18M1207478

  View details for Web of Science ID 000483924100032

• Numerical methods for Kohn-Sham density functional theory ACTA NUMERICA Lin, L., Lu, J., Ying, L. 2019; 28: 405–539

  View details for DOI 10.1017/S0962492919000047

  View details for Web of Science ID 000491992100004

• SWITCHNET: A NEURAL NETWORK MODEL FOR FORWARD AND INVERSE SCATTERING PROBLEMS SIAM JOURNAL ON SCIENTIFIC COMPUTING Khoo, Y., Ying, L. 2019; 41 (5): A3182–A3201

  View details for DOI 10.1137/18M1222399

  View details for Web of Science ID 000493897100019

• SPARSIFY AND SWEEP: AN EFFICIENT PRECONDITIONER FOR THE LIPPMANN- SCHWINGER EQUATION SIAM JOURNAL ON SCIENTIFIC COMPUTING Liu, F., Ying, L. 2018; 40 (2): B379–B404

  View details for DOI 10.1137/17M1132057

  View details for Web of Science ID 000431100400028

• AN ENTROPIC FOURIER METHOD FOR THE BOLTZMANN EQUATION SIAM JOURNAL ON SCIENTIFIC COMPUTING Cai, Z., Fan, Y., Ying, L. 2018; 40 (5): A2858–A2882

  View details for DOI 10.1137/17M1127041

  View details for Web of Science ID 000448803100003

• SCDM-k: Localized orbitals for solids via selected columns of the density matrix JOURNAL OF COMPUTATIONAL PHYSICS Damle, A., Lin, L., Ying, L. 2017; 334: 1-15

  View details for DOI 10.1016/j.jcp.2016.12.053

  View details for Web of Science ID 000395210500001

• ADAPTIVELY COMPRESSED POLARIZABILITY OPERATOR FOR ACCELERATING LARGE SCALE AB INITIO PHONON CALCULATIONS MULTISCALE MODELING & SIMULATION Lin, L., Xu, Z., Ying, L. 2017; 15 (1): 29-55

  View details for DOI 10.1137/16M1077325

  View details for Web of Science ID 000398614800002

• COMPUTING LOCALIZED REPRESENTATIONS OF THE KOHN-SHAM SUBSPACE VIA RANDOMIZATION AND REFINEMENT SIAM JOURNAL ON SCIENTIFIC COMPUTING Damle, A., Lin, L., Ying, L. 2017; 39 (6): B1178–B1198

  View details for DOI 10.1137/16M1098589

  View details for Web of Science ID 000418659900007

• TENSOR NETWORK SKELETONIZATION MULTISCALE MODELING & SIMULATION Ying, L. 2017; 15 (4): 1423–47

  View details for DOI 10.1137/16M1082676

  View details for Web of Science ID 000418691000005

• Hierarchical Interpolative Factorization for Elliptic Operators: Differential Equations COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS Ho, K. L., Ying, L. 2016; 69 (8): 1415-1451

  View details for DOI 10.1002/cpa.21582

  View details for Web of Science ID 000379919000001

• Hierarchical Interpolative Factorization for Elliptic Operators: Integral Equations COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS Ho, K. L., Ying, L. 2016; 69 (7): 1314-1353

  View details for DOI 10.1002/cpa.21577

  View details for Web of Science ID 000379917800003

• Sparsifying preconditioner for soliton calculations JOURNAL OF COMPUTATIONAL PHYSICS Lu, J., Ying, L. 2016; 315: 458-466

  View details for DOI 10.1016/j.jcp.2016.03.061

  View details for Web of Science ID 000374832700025

• RECURSIVE SWEEPING PRECONDITIONER FOR THE THREE-DIMENSIONAL HELMHOLTZ EQUATION SIAM JOURNAL ON SCIENTIFIC COMPUTING Liu, F., Ying, L. 2016; 38 (2): A814-A832

  View details for DOI 10.1137/15M1010154

  View details for Web of Science ID 000375484800009

• A TECHNIQUE FOR UPDATING HIERARCHICAL SKELETONIZATION-BASED FACTORIZATIONS OF INTEGRAL OPERATORS MULTISCALE MODELING & SIMULATION Minden, V., Damle, A., Ho, K. L., Ying, L. 2016; 14 (1): 42-64

  View details for DOI 10.1137/15M1024500

  View details for Web of Science ID 000373366500002

• ADDITIVE SWEEPING PRECONDITIONER FOR THE HELMHOLTZ EQUATION MULTISCALE MODELING & SIMULATION Liu, F., Ying, L. 2016; 14 (2): 799-822

  View details for DOI 10.1137/15M1017144

  View details for Web of Science ID 000379356600008

• Low-rank one-step wave extrapolation for reverse time migration GEOPHYSICS Sun, J., Fomel, S., Ying, L. 2016; 81 (1): S39-S54

  View details for DOI 10.1190/GEO2015-0183.1

  View details for Web of Science ID 000377880100046

• Compression of the electron repulsion integral tensor in tensor hypercontraction format with cubic scaling cost JOURNAL OF COMPUTATIONAL PHYSICS Lu, J., Ying, L. 2015; 302: 329-335

  View details for DOI 10.1016/j.jcp.2015.09.014

  View details for Web of Science ID 000364256100018

• Quantitative Canvas Weave Analysis Using 2-D Synchrosqueezed Transforms Application of time-frequency analysis to art investigation IEEE SIGNAL PROCESSING MAGAZINE Yang, H., Lu, J., Brown, W. P., Daubechies, I., Ying, L. 2015; 32 (4): 55-63

  View details for DOI 10.1109/MSP.2015.2406882

  View details for Web of Science ID 000356539400009

• Compressed Representation of Kohn-Sham Orbitals via Selected Columns of the Density Matrix. Journal of chemical theory and computation Damle, A., Lin, L., Ying, L. 2015; 11 (4): 1463-9

  Abstract

  Given a set of Kohn-Sham orbitals from an insulating system, we present a simple, robust, efficient, and highly parallelizable method to construct a set of optionally orthogonal, localized basis functions for the associated subspace. Our method explicitly uses the fact that density matrices associated with insulating systems decay exponentially along the off-diagonal direction in the real space representation. We avoid the usage of an optimization procedure, and the localized basis functions are constructed directly from a set of selected columns of the density matrix (SCDM). Consequently, the core portion of our localization procedure is not dependent on any adjustable parameters. The only adjustable parameters present pertain to the use of the SCDM after their computation (for example, at what value should the SCDM be truncated). Our method can be used in any electronic structure software package with an arbitrary basis set. We demonstrate the numerical accuracy and parallel scalability of the SCDM procedure using orbitals generated by the Quantum ESPRESSO software package. We also demonstrate a procedure for combining the orthogonalized SCDM with Hockney's algorithm to efficiently perform Hartree-Fock exchange energy calculations with near-linear scaling.

  View details for DOI 10.1021/ct500985f

  View details for PubMedID 26574357

• Compressed Representation of Kohn-Sham Orbitals via Selected Columns of the Density Matrix JOURNAL OF CHEMICAL THEORY AND COMPUTATION Damle, A., Lin, L., Ying, L. 2015; 11 (4): 1463-1469

  View details for DOI 10.1021/ct500985f

  View details for Web of Science ID 000353176500013

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  View details for Web of Science ID 000357405000010

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  View details for Web of Science ID 000357405000013

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  View details for Web of Science ID 000357405000001

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