Personal information

Activities

Employment (5)

Shanghai Jiao Tong University: Shanghai, SHANGHAI, CN

2018-07-01 to present | Professor (Institute of Natural Sciences and School of Mathematical Sciences)
Employment
Source: Self-asserted source
Lei Zhang

Shanghai Jiao Tong University: Shanghai, CN

2012-06 to 2018-06 | Associate Professor (Department of Mathematics and Institute of Natural Sciences)
Employment
Source: Self-asserted source
Lei Zhang

University of Oxford: Oxford, Oxfordshire, GB

2010-06 to 2012-05 | Postdoc (Mathematical Institute)
Employment
Source: Self-asserted source
Lei Zhang

Rheinische Friedrich Wilhelms Universitat Bonn: Bonn, Nordrhein-Westfalen, DE

2009-04 to 2010-05 | Postdoc (Hausdorff Center for Mathematics)
Employment
Source: Self-asserted source
Lei Zhang

Max Planck Institute for Mathematics in Sciences: Leipzig, DE

2007-09 to 2009-03 | Postdoc
Employment
Source: Self-asserted source
Lei Zhang

Education and qualifications (2)

California Institute of Technology: Pasadena, California, US

2002-09 to 2007-06 | Ph.D.
Education
Source: Self-asserted source
Lei Zhang

Chinese Academy of Sciences: Beijing, Beijing, CN

1999-09 to 2002-06 | Master (Institute of Computational Mathematics and Scientific/Engineering Computing )
Education
Source: Self-asserted source
Lei Zhang

Professional activities (3)

Society for Industrial and Applied Mathematics: Philadelphia, PA, US

Membership
Source: Self-asserted source
Lei Zhang

Chinese Society of Indusitrial and Applied Mathematics: Beijing, CN

Membership
Source: Self-asserted source
Lei Zhang

Pennsylvania State University: University Park, PA, US

2018-08-15 to 2018-12-31 | Visiting Professor (Mathematics)
Invited position
Source: Self-asserted source
Lei Zhang

Funding (5)

Numerical homogenization and related methods for multiscale partial differential equations

2019-01 to 2022-12 | Grant
National Natural Science Foundation of China (Beijing, CN)
GRANT_NUMBER:

11871339

Source: Self-asserted source
Lei Zhang

Simulation and Analysis of Temporal Multiscale Problems

2019-01 to 2021-12 | Grant
National Natural Science Foundation of China (Beijing, CN)
Part of GRANT_NUMBER:

11861131004

Source: Self-asserted source
Lei Zhang

The superlubricity in graphite with defects

2016-01 to 2019-12 | Grant
National Natural Science Foundation of China (Beijing, CN)
Part of GRANT_NUMBER:

11571314

Source: Self-asserted source
Lei Zhang

Construction, Analysis and Applications of Two Classes of Typical Multiscale Methods

2015-01 to 2018-12 | Grant
National Natural Science Foundation of China (Beijing, CN)
GRANT_NUMBER:

11471214

Source: Self-asserted source
Lei Zhang

1000 plan

2013-01 to 2016-12 | Award
Ministry of Education of the People's Republic of China (Beijing, CN)
Source: Self-asserted source
Lei Zhang

Works (34)

Dilated convolution neural operator for multiscale partial differential equations

Journal of Computational and Applied Mathematics
2025-06 | Journal article
Contributors: Bo Xu; Xinliang Liu; Lei Zhang
Source: check_circle
Crossref

Quantum Algorithms for Multiscale Partial Differential Equations

Multiscale Modeling & Simulation
2024-09-30 | Journal article
Contributors: Junpeng Hu; Shi Jin; Lei Zhang
Source: check_circle
Crossref

A posteriori error estimate and adaptivity for QM/MM models of crystalline defects

Computer Methods in Applied Mechanics and Engineering
2024-08 | Journal article
Contributors: Yangshuai Wang; James R. Kermode; Christoph Ortner; Lei Zhang
Source: check_circle
Crossref

Mitigating spectral bias for the multiscale operator learning

Journal of Computational Physics
2024-06 | Journal article
Contributors: Xinliang Liu; Bo Xu; Shuhao Cao; Lei Zhang
Source: check_circle
Crossref

Elastic Far-Field Decay from Dislocations in Multilattices

Multiscale Modeling & Simulation
2023-12-31 | Journal article
Contributors: Derek Olson; Christoph Ortner; Yangshuai Wang; Lei Zhang
Source: check_circle
Crossref

A Fast Front-Tracking Approach and Its Analysis for a Temporal Multiscale Flow Problem with a Fractional Order Boundary Growth

SIAM Journal on Scientific Computing
2023-10-31 | Journal article
Contributors: Zhaoyang Wang; Ping Lin; Lei Zhang
Source: check_circle
Crossref

On the Multiscale Landau–Lifshitz–Gilbert Equation: Two-Scale Convergence and Stability Analysis

Multiscale Modeling & Simulation
2022-06-30 | Journal article
Contributors: Jingrun Chen; Rui Du; Zetao Ma; Zhiwei Sun; Lei Zhang
Source: check_circle
Crossref

A Posteriori Error Estimates for Adaptive QM/MM Coupling Methods

SIAM Journal on Scientific Computing
2021-01 | Journal article
Contributors: Yangshuai Wang; Huajie Chen; Mingjie Liao; Christoph Ortner; Hao Wang; Lei Zhang
Source: check_circle
Crossref

Iterated Numerical Homogenization for MultiScale Elliptic Equations with Monotone Nonlinearity

Multiscale Modeling & Simulation
2021-01 | Journal article
Contributors: Xinliang Liu; Eric Chung; Lei Zhang
Source: check_circle
Crossref

A Posteriori Error Estimate and Adaptive Mesh Refinement Algorithm for Atomistic/Continuum Coupling with Finite Range Interactions in Two Dimensions

Communications in Computational Physics
2020-06 | Journal article
Part of ISSN: 1815-2406
Part of ISSN: 1991-7120
Source: Self-asserted source
Lei Zhang

Surface, size and topological effects for some nematic equilibria on rectangular domains

Mathematics and Mechanics of Solids
2020-02-26 | Journal article
Part of ISSN: 1081-2865
Part of ISSN: 1741-3028
Source: Self-asserted source
Lei Zhang

Energy Minimization and Preconditioning in the Simulation of Athermal Granular Materials in Two Dimensions

2019-11-15 | Preprint
Source: Self-asserted source
Lei Zhang

Optimizing parallel section length for small tensile specimen with fabrication non-uniformity in thickness

Fusion Engineering and Design
2019-10 | Journal article
Part of ISSN: 0920-3796
Source: Self-asserted source
Lei Zhang

Adaptive QM/MM coupling for crystalline defects

Computer Methods in Applied Mechanics and Engineering
2019-09 | Journal article
Part of ISSN: 0045-7825
Source: Self-asserted source
Lei Zhang

A Priori Analysis of a Higher Order Nonlinear Elasticity Model for an Atomistic Chain with Periodic Boundary Condition

2019-05-17 | Preprint
Source: Self-asserted source
Lei Zhang

Fast Eigenpairs Computation with Operator Adapted Wavelets and Hierarchical Subspace Correction

SIAM Journal on Numerical Analysis
2019-01 | Journal article
Part of ISSN: 0036-1429
Part of ISSN: 1095-7170
Source: Self-asserted source
Lei Zhang

Optimal control for multiscale equations with rough coefficients

2019-01-30 | Preprint
Source: Self-asserted source
Lei Zhang

A Posteriori Error Estimation and Adaptive Algorithm for Atomistic/Continuum Coupling in Two Dimensions

SIAM Journal on Scientific Computing
2018-01 | Journal article
Part of ISSN: 1064-8275
Part of ISSN: 1095-7197
Source: Self-asserted source
Lei Zhang

Experimental studies of vibrational modes in a two-dimensional amorphous solid

Nature Communications
2017-12 | Journal article
Part of ISSN: 2041-1723
Source: Self-asserted source
Lei Zhang
grade
Preferred source (of 4)‎

A comprehensive solution to miniaturized tensile testing: Specimen geometry optimization and extraction of constitutive behaviors using inverse FEM procedure

Fusion Engineering and Design
2017-10 | Journal article
Part of ISSN: 0920-3796
Source: Self-asserted source
Lei Zhang

Gamblets for opening the complexity-bottleneck of implicit schemes for hyperbolic and parabolic ODEs/PDEs with rough coefficients

Journal of Computational Physics
2017-10 | Journal article
Contributors: Houman Owhadi; Lei Zhang
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

ATOMISTIC/CONTINUUM BLENDING WITH GHOST FORCE CORRECTION

Siam Journal on Scientific Computing
2016 | Journal article
WOSUID:

WOS:000371235600015

Contributors: Ortner, Christoph; Zhang, Lei
Source: Self-asserted source
Lei Zhang via ResearcherID

Competing effects of interface anisotropy and isotropic driving force on the growth of steady-state shape in phase-field modeling

Computational Materials Science
2016 | Journal article
WOSUID:

WOS:000364164400043

Contributors: Zhang, Li; Shen, Yao; Zhang, Lei; Wang, Yanming; Xiong, Xiaochuan; Zhang, Lanting
Source: Self-asserted source
Lei Zhang via ResearcherID

On an evolution equation in a cell motility model

Physica D-Nonlinear Phenomena
2016 | Journal article
WOSUID:

WOS:000371943100003

Contributors: Mizuhara, Matthew S.; Berlyand, Leonid; Rybalko, Volodymyr; Zhang, Lei
Source: Self-asserted source
Lei Zhang via ResearcherID

Two-Level Additive Schwarz Methods Using Rough Polyharmonic Splines-Based Coarse Spaces

Chinese Annals of Mathematics Series B
2015 | Journal article
WOSUID:

WOS:000360569000009

Contributors: Du, Rui; Zhang, Lei
Source: Self-asserted source
Lei Zhang via ResearcherID

(IN-)STABILITY AND STABILIZATION OF QNL-TYPE ATOMISTIC-TO-CONTINUUM COUPLING METHODS

Multiscale Modeling & Simulation
2014 | Journal article
WOSUID:

WOS:000343130500012

Contributors: Ortner, Christoph; Shapeev, Alexander V.; Zhang, Lei
Source: Self-asserted source
Lei Zhang via ResearcherID

Energy-based atomistic-to-continuum coupling without ghost forces

Computer Methods in Applied Mechanics and Engineering
2014 | Journal article
WOSUID:

WOS:000342480100002

Contributors: Ortner, C.; Zhang, L.
Source: Self-asserted source
Lei Zhang via ResearcherID

POLYHARMONIC HOMOGENIZATION, ROUGH POLYHARMONIC SPLINES AND SPARSE SUPER-LOCALIZATION

Esaim-Mathematical Modelling and Numerical Analysis-Modelisation Mathematique Et Analyse Numerique
2014 | Journal article
WOSUID:

WOS:000331943800014

Contributors: Owhadi, Houman; Zhang, Lei; Berlyand, Leonid
Source: Self-asserted source
Lei Zhang via ResearcherID

CONSTRUCTION AND SHARP CONSISTENCY ESTIMATES FOR ATOMISTIC/CONTINUUM COUPLING METHODS WITH GENERAL INTERFACES: A TWO-DIMENSIONAL MODEL PROBLEM

Siam Journal on Numerical Analysis
2012 | Journal article
WOSUID:

WOS:000312733000007

Contributors: Ortner, C.; Zhang, L.
Source: Self-asserted source
Lei Zhang via ResearcherID

LOCALIZED BASES FOR FINITE-DIMENSIONAL HOMOGENIZATION APPROXIMATIONS WITH NONSEPARATED SCALES AND HIGH CONTRAST

Multiscale Modeling & Simulation
2011 | Journal article
WOSUID:

WOS:000298366100004

Contributors: Owhadi, Houman; Zhang, Lei
Source: Self-asserted source
Lei Zhang via ResearcherID

GLOBAL ENERGY MATCHING METHOD FOR ATOMISTIC-TO-CONTINUUM MODELING OF SELF-ASSEMBLING BIOPOLYMER AGGREGATES

Multiscale Modeling & Simulation
2010 | Journal article
WOSUID:

WOS:000285509300017

Contributors: Zhang, Lei; Berlyand, Leonid; Fedorov, Maxim V.; Owhadi, Houman
Source: Self-asserted source
Lei Zhang via ResearcherID

Homogenization of parabolic equations with a continuum of space and time scales

SIAM Journal on Numerical Analysis
2008 | Journal article
WOSUID:

INSPEC:9756855

Contributors: Owhadi, H.; Lei, Zhang
Source: Self-asserted source
Lei Zhang via ResearcherID

Numerical homogenization of the acoustic wave equations with a continuum of scales

Computer Methods in Applied Mechanics and Engineering
2008 | Journal article
EID:

2-s2.0-55649097748

Contributors: Owhadi, H.; Zhang, L.
Source: Self-asserted source
Lei Zhang via Scopus - Elsevier
grade
Preferred source (of 2)‎

Metric-based upscaling

Communications on Pure and Applied Mathematics
2007 | Journal article
EID:

2-s2.0-34247218601

Contributors: Owhadi, H.; Zhang, L.
Source: Self-asserted source
Lei Zhang via Scopus - Elsevier
grade
Preferred source (of 2)‎

Peer review (2 reviews for 2 publications/grants)

Review activity for Journal of nonlinear science. (1)
Review activity for Journal of scientific computing. (1)