Error estimate of multiscale finite element method for periodic media revisted, with Siqi Song, Multiscale Model Simul., 2023, to appear
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A deep learning method for computing eigenvalues of the fractional SchrĄ§odinger Operator, with Yixiao Guo, J. Syst. Sci. Complex., 2023, to appear
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Specht triangles approximation of large bending isometries, with Xiang Li, Ann. Appl. Math.., 2023, to appear
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Taylor-Hood like finite elements for nearly incompressible strain gradient elasticity problems, with Yulei Liao and Yun Xu, J. Sci. Comput., 2023, Vol. 95, no. 4,
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A new function space from Barron class and application to neural network approximation, with Yan Meng, Commun. Comput. Phys., 2022, Vol. 32, 1361-1400.
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A Nitsche hybrid multiscale method with non-matching grids, with Siqi Song, J. Sci. Comput., 2022, Vol. 91, No. 44.
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Deep Nitsche method: deep Ritz-method with essential boundary conditions, with Yulei Liao, Commun. Comput. Phys., 2021, Vol. 29, 1365-1384.
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H2-Korn's inequality and the nonconforming elements for the strain gradient elastic model, with Hongliang Li and Huiyu Wang, J. Sci. Comput., 2021, Vol. 88, No. 78.
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An efficient online-offline method for elliptic homogenization problems, with Yufang Huang and Siqi Song, CSIAM Trans. Appl. Math., 2020, Vol. 1, 664--692.
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A phase field framework for dynamic adiabatic shear banding, with Yun Xu and Jun Chen, J. Mech. Phys. Solids, 2020, Vol. 135, 103810.
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The quadratic Specht triangle, with Hongliang Li and Zhong-ci Shi, J. Comput. Math., 2020, Vol. 38, 103--124.
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A family of nonconforming rectangular elements for strain gradient elasticity, with Yulei Liao Adv. Appl. Math. Mech., 2019, Vol. 11, 1263--1286.
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An arbitrary-order Discontinuous Galerkin method with one unknown per element, with Ruo Li, Ziyuan Sun and Zhijian Yang, J. Sci. Comput., 2019, Vol. 80, 268--288.
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From atomistic model to the Peierls-Nabarro model with
Gamma-surface for dislocations, with Tao Luo and Yang Xiang, Arch. Rational Mech. Anal., 2018, Vol. 230, 735--781.
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A concurrent global-local numerical method for multiscale pdes, with Yufang Huang and Jianfeng Lu, J. Sci. Comput., 2018, Vol. 76, 1188--1215.
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Analysis of geometrically consistent schemes with
finite range interaction, with Hongliang Li, Commun. Comput. Phys., 2017, Vol. 22, 1333--1361.
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Two robust nonconforming H2-elements for a linear strain gradient elasticity, with Hongliang Li and Zhong-ci Shi, Numer. Math., 2017, Vol. 137, 691--711.
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A multiscale finite element method for oscillating Neumann problem on rough domain, with Xianmin Xu, Multiscale Model. Simul., 2016, Vol. 14, 1279--1300.
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A study on the quasicontinuum approximations of a one-dimensional
fractural model, with Xiantao Li, Multiscale Model. Simul., 2014, Vol. 12, 1379--1400.
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Convergence of a force-based hybrid method with planar sharp interface, with Jianfeng Lu,
SIAM J. Numer. Anal., 2014, Vol. 52, 2005--2026.
pdf supplementary materials can be found
in pdf
On the effect of ghost force in the
quasicontinuum method: dynamic problems in one dimension, with Xiantao Li,
Commun. Comput. Phys., 2014, Vol. 15, 647--676.
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A constrained Cauchy-Born elasticity accelerated multigrid method for nanoindentation, with Jingrun Chen and Jerry Z. Yang,
Commun. Comput. Phys., 2014, Vol. 15, 470--486.
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The effect of ghost forces for a quasicontinuum method in three dimension, with Long Cui,
Sci. in China Ser. A: Math., 2013, Vol. 56, 2571--2589.
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Convergence of a force-based hybrid method in three dimensions, with Jianfeng Lu,
Comm. Pure Appl. Math., 2013, Vol. 66, 83--108.
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Ghost force influence of a quasicontinuum method in two dimension, with Jingrun Chen ,
J. Comput. Math., 2012, Vol. 30, 657--683.
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An efficient high order heterogeneous multiscale method for
elliptic problems, with Ruo Li and Fengyang Tang,
Multiscale Model. Simul., 2012, Vol. 10, 259--283.
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An efficient multigrid method for molecular mechanics modeling in atomic solids, with Jingrun Chen,
Commun. Comput. Phys., 2011, Vol. 10, 70-89.
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Convergence of heterogeneous multiscale method for elliptic problem with nonsmooth coefficients, with Rui Du,
Multiscale Model. Simul., 2010, Vol. 8, 1770-1783.
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Heterogeneous multiscale finite element method with novel numerical integration schemes, with Rui Du,
Commun. Math. Sci., 2010, Vol. 8, 863--885.
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Shear Locking in a plane elasticity problem and the enhanced assumed strain method, with Dietrich Braess and Zhongci Shi,
SIAM J. Numer. Anal., 2010, Vol. 47, 4473--4491.
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Analysis of a one-dimensional nonlocal quasicontinuum method, with Zhijian Yang,
Multiscale Model. Simul., 2009, Vol. 7, 1838--1875.
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Error estimate of force-based quasicontinuum method, Commun. Math. Sci., 2008, Vol. 5, 1089--1095.
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Cascadic multigrid methods for parabolic problems, with Qiang Du, Sci. in China Ser. A: Math. 2008, Vol. 51, 1415--1439.
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A generalized Peierls-Nabarro model for curved dislocations and
core structures of dislocation loops in Al and Cu, with Yang Xiang, He Wei and Weinan E, Acta Materialia, 2008, Vol 56, 1447--1460.
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A generalized Peierls-Nabarro model for
curved dislocations with discrete Fourier transform,with He Wei and Yang Xiang, Commun. Comput. Phys. 2008, Vol 4, 275--293.pdf
Ab initio calculation of ideal strength and phonon instability of
graphene under tension, with Fang Liu and Ju Li, Phy. Rev. B 2007, Vol. 76, 064120.
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Cauchy-Born rule and the stability of the crystalline solids: dynamic problems, with Weinan E, Acta Math. Appl. Sin. Engl. Ser., 2007, Vol. 23, 529--550.
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Cauchy-Born rule and the stability of the crystalline solids: static problems, with Weinan E, Arch. Rational Mech. Anal., 2007, Vol. 183, 241-297.
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Analysis of the heterogeneous multiscale method for parabolic homogenization problems, with Pingwen Zhang, Math. Comp., 2007, Vol. 76, 153-177.
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Analysis of some low order quadrilateral Reissner-Mindlin plate elements, with Zhongci Shi, Math. Comp., 2006, Vol. 75, 1043-1065.
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Numerical methods for multiscale elliptic problems, with Xingye Yue, J. Comput. Phys., 2006, Vol. 214, 421-445.
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Analysis of the local quasicontinuum methods, with Weinan E, In Frontiers and
Prospects of Contemporary Applied Mathematics, Tatisen Li and Pingwen Zhang eds, Higher
Education Press, World Scientific, Singapore, 2005, pp. 18-32.
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Two nonconforming quadrilateral elements for the Reissner-Mindlin plate, with Zhongci Shi, Math. Model Meth.
Appl. Sci., 2005, Vol. 15, 1503-1518.
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Analysis of the heterogeneous multiscale method for elliptic homogenization problems, with Weinan E and Pingwen Zhang, J. AMS., 2005, Vol. 18, 121-156.
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A finite element method for nearly incompressible elasticity problem, with Dietrich Braess, Math. Comp., 2005, Vol. 74, 25-52.
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Analysis of multiscale problem, with Weinan E, J. Comput. Math., 2004 Vol. 22, 210-219.pdf
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