Eric T. Chung

Publication Activity (10 Years)

Years Active: 2003-2023
Publications (10 Years): 144

Top Venues

CoRR

J. Comput. Appl. Math.

J. Comput. Phys.

Multiscale Model. Simul.

Publications

Uygulaana Kalachikova, Maria V. Vasilyeva, Isaac Harris, Eric T. Chung
Generalized Multiscale Finite Element Method for scattering problem in heterogeneous media. J. Comput. Appl. Math. 424 (2023)
Leonardo A. Poveda, Shubin Fu, Eric T. Chung, Lina Zhao
Convergence of the CEM-GMsFEM for compressible flow in highly heterogeneous media. CoRR (2023)
Yanfang Yang, Shubin Fu, Eric T. Chung
An Adaptive Generalized Multiscale Finite Element Method Based Two-Grid Preconditioner for Large Scale High-Contrast Linear Elasticity Problems. J. Sci. Comput. 92 (1) (2022)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Petr N. Vabishchevich
Contrast-independent partially explicit time discretizations for multiscale wave problems. J. Comput. Phys. 466 (2022)
Dmitry Ammosov, Maria V. Vasilyeva, Eric T. Chung
Generalized Multiscale Finite Element Method for thermoporoelasticity problems in heterogeneous and fractured media. J. Comput. Appl. Math. 407 (2022)
Yiran Wang, Eric T. Chung, Shuyu Sun
Physics-preserving IMPES based multiscale methods for immiscible two-phase flow in highly heterogeneous porous media. CoRR (2022)
Yiran Wang, Eric T. Chung, Shubin Fu
A deep learning based reduced order modeling for stochastic underground flow problems. J. Comput. Phys. 467 (2022)
Changqing Ye, Eric T. Chung, Junzhi Cui
Homogenization with quasistatic Tresca's friction law: qualitative and quantitative results. CoRR (2022)
Denis Spiridonov, Maria V. Vasilyeva, Min Wang, Eric T. Chung
Mixed Generalized Multiscale Finite Element Method for flow problem in thin domains. J. Comput. Appl. Math. 416 (2022)
Zhongqian Wang, Changqing Ye, Eric T. Chung
A multiscale method for inhomogeneous elastic problems with high contrast coefficients. CoRR (2022)
Lina Zhao, Dohyun Kim, Eun-Jae Park, Eric T. Chung
Staggered DG Method with Small Edges for Darcy Flows in Fractured Porous Media. J. Sci. Comput. 90 (3) (2022)
Yiran Wang, Eric T. Chung, Shubin Fu
A conservative multiscale method for stochastic highly heterogeneous flow. CoRR (2022)
Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun, Zecheng Zhang
Computational multiscale method for parabolic wave approximations in heterogeneous media. Appl. Math. Comput. 425 (2022)
Siu Wun Cheung, Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Sai-Mang Pun
Iterative oversampling technique for constraint energy minimizing generalized multiscale finite element method in the mixed formulation. Appl. Math. Comput. 415 (2022)
Shubin Fu, Eric T. Chung, Lina Zhao
Generalized multiscale finite element method for highly heterogeneous compressible flow. CoRR (2022)
Lina Zhao, Eun-Jae Park, Eric T. Chung
A pressure robust staggered discontinuous Galerkin method for the Stokes equations. Comput. Math. Appl. 128 (2022)
Eric T. Chung, Uygulaana Kalachikova, Maria V. Vasilyeva, Valentin Alekseev
Generalized multiscale discontinuous Galerkin method for convection-diffusion equation in perforated media. Math. Comput. Simul. 193 (2022)
Changqing Ye, Eric T. Chung
Numerical analysis of several FFT-based schemes for computational homogenization. CoRR (2022)
Zhongqian Wang, Shubin Fu, Zishang Li, Eric T. Chung
A discontinuous Galerkin based multiscale method for heterogeneous elastic wave equations. CoRR (2022)
Zhongqian Wang, Shubin Fu, Eric T. Chung
Local multiscale model reduction using discontinuous Galerkin coupling for elasticity problems. CoRR (2022)
Changqing Ye, Eric T. Chung
Constraint energy minimizing generalized multiscale finite element method for inhomogeneous boundary value problems with high contrast coefficients. CoRR (2022)
Tak Shing Au Yeung, Ka Chun Cheung, Eric T. Chung, Shubin Fu, Jianliang Qian
Learning rays via deep neural network in a ray-based IPDG method for high-frequency Helmholtz equations in inhomogeneous media. J. Comput. Phys. 465 (2022)
Lina Zhao, Eric T. Chung
Constraint energy minimizing generalized multiscale finite element method for convection diffusion equation. CoRR (2022)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Petr N. Vabishchevich
Contrast-independent partially explicit time discretizations for multiscale flow problems. CoRR (2021)
Jiuhua Hu, Wing Tat Leung, Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun
Space-time Non-local multi-continua upscaling for parabolic equations with moving channelized media. CoRR (2021)
Yiran Wang, Eric T. Chung, Shubin Fu
A deep learning based reduced order modeling for stochastic underground flow problems. CoRR (2021)
Siu Wun Cheung, Eric T. Chung, Yalchin Efendiev, Wing Tat Leung
Explicit and Energy-Conserving Constraint Energy Minimizing Generalized Multiscale Discontinuous Galerkin Method for Wave Propagation in Heterogeneous Media. Multiscale Model. Simul. 19 (4) (2021)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Petr N. Vabishchevich
Contrast-independent partially explicit time discretizations for multiscale flow problems. J. Comput. Phys. 445 (2021)
Lina Zhao, Eric T. Chung, Eun-Jae Park, Guanyu Zhou
Staggered DG Method for Coupling of the Stokes and Darcy-Forchheimer Problems. SIAM J. Numer. Anal. 59 (1) (2021)
Eric T. Chung, Wing Tat Leung, Sai-Mang Pun, Zecheng Zhang
A multi-stage deep learning based algorithm for multiscale model reduction. J. Comput. Appl. Math. 394 (2021)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Petr N. Vabishchevich
Contrast-independent partially explicit time discretizations for multiscale wave problems. CoRR (2021)
Aleksei Tyrylgin, Yaoyao Chen, Maria V. Vasilyeva, Eric T. Chung
Multiscale model reduction for the Allen-Cahn problem in perforated domains. J. Comput. Appl. Math. 381 (2021)
Denis Spiridonov, Maria V. Vasilyeva, Min Wang, Eric T. Chung
Mixed Generalized Multiscale Finite Element Method for Flow Problem in Thin Domains. CoRR (2021)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Wenyuan Li
Contrast-independent partially explicit time discretizations for nonlinear multiscale problems. CoRR (2021)
Eric T. Chung, Jiuhua Hu, Sai-Mang Pun
Convergence of the CEM-GMsFEM for Stokes flows in heterogeneous perforated domains. J. Comput. Appl. Math. 389 (2021)
Boris Chetverushkin, Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun, Zecheng Zhang
Computational multiscale methods for quasi-gas dynamic equations. J. Comput. Phys. 440 (2021)
Yiran Wang, Eric T. Chung, Shubin Fu
A local-global generalized multiscale finite element method for highly heterogeneous stochastic groundwater flow problems. CoRR (2021)
Dohyun Kim, Lina Zhao, Eric T. Chung, Eun-Jae Park
Pressure-robust staggered DG methods for the Navier-Stokes equations on general meshes. CoRR (2021)
Xia Wang, Eric T. Chung, Shubin Fu, Zhaoqin Huang
Mixed GMsFEM for linear poroelasticity problems in heterogeneous porous media. J. Comput. Appl. Math. 390 (2021)
Tak Shing Au Yeung, Ka Chun Cheung, Eric T. Chung, Shubin Fu, Jianliang Qian
Learning Rays via Deep Neural Network in a Ray-based IPDG Method for High-Frequency Helmholtz Equations in Inhomogeneous Media. CoRR (2021)
Maria V. Vasilyeva, Valentin Alekseev, Eric T. Chung, Yalchin Efendiev
Multiscale dimension reduction for flow and transport problems in thin domain with reactive boundaries. J. Comput. Phys. 442 (2021)
Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun, Zecheng Zhang
Computational multiscale methods for parabolic wave approximations in heterogeneous media. CoRR (2021)
Yiran Wang, Eric T. Chung, Lina Zhao
Constraint energy minimization generalized multiscale finite element method in mixed formulation for parabolic equations. Math. Comput. Simul. 188 (2021)
Eric T. Chung, Hyea Hyun Kim, Ming Fai Lam, Lina Zhao
Learning adaptive coarse spaces of BDDC algorithms for stochastic elliptic problems with oscillatory and high contrast coefficients. CoRR (2021)
Valentin Alekseev, Maria V. Vasilyeva, Uygulaana Kalachikova, Eric T. Chung
DG-GMsFEM for Problems in Perforated Domains with Non-Homogeneous Boundary Conditions. Comput. 9 (7) (2021)
Zhengkang He, Eric T. Chung, Jie Chen, Zhangxin Chen
Generalized multiscale approximation of a multipoint flux mixed finite element method for Darcy-Forchheimer model. J. Comput. Appl. Math. 391 (2021)
Shubin Fu, Eric T. Chung, Guanglian Li
An Edge Multiscale Interior Penalty Discontinuous Galerkin method for heterogeneous Helmholtz problems with large varying wavenumber. J. Comput. Phys. 441 (2021)
Min Wang, Siu Wun Cheung, Wing Tat Leung, Eric T. Chung, Yalchin Efendiev, Mary F. Wheeler
Reduced-order deep learning for flow dynamics. The interplay between deep learning and model reduction. J. Comput. Phys. 401 (2020)
Junxian Wang, Eric T. Chung, Hyea Hyun Kim
A two-level overlapping Schwarz method with energy-minimizing multiscale coarse basis functions. J. Comput. Appl. Math. 370 (2020)
Siu Wun Cheung, Eric T. Chung, Yalchin Efendiev, Wing Tat Leung
Explicit and Energy-Conserving Constraint Energy Minimizing Generalized Multiscale Discontinuous Galerkin Method for Wave Propagation in Heterogeneous Media. CoRR (2020)
Valentin Alekseev, Qili Tang, Maria V. Vasilyeva, Eric T. Chung, Yalchin Efendiev
Mixed Generalized Multiscale Finite Element Method for a Simplified Magnetohydrodynamics Problem in Perforated Domains. Comput. 8 (2) (2020)
Yiran Wang, Eric T. Chung, Shubin Fu
A comparison of mixed multiscale finite element methods for multiphase transport in highly heterogeneous media. CoRR (2020)
Uygulana Gavrilieva, Maria V. Vasilyeva, Eric T. Chung
Generalized Multiscale Finite Element Method for Elastic Wave Propagation in the Frequency Domain. Comput. 8 (3) (2020)
Lina Zhao, Ming Fai Lam, Eric T. Chung
A uniformly robust staggered DG method for the unsteady Darcy-Forchheimer-Brinkman problem. CoRR (2020)
Zecheng Zhang, Eric T. Chung, Yalchin Efendiev, Wing Tat Leung
Learning Algorithms for Coarsening Uncertainty Space and Applications to Multiscale Simulations. CoRR (2020)
Jie Chen, Eric T. Chung, Zhengkang He, Shuyu Sun
Generalized multiscale approximation of mixed finite elements with velocity elimination for subsurface flow. J. Comput. Phys. 404 (2020)
Denis Spiridonov, Maria V. Vasilyeva, Eric T. Chung
Generalized Multiscale Finite Element method for multicontinua unsaturated flow problems in fractured porous media. J. Comput. Appl. Math. 370 (2020)
Eric T. Chung, Wing Tat Leung, Sai-Mang Pun, Zecheng Zhang
A multi-stage deep learning based algorithm for multiscale modelreduction. CoRR (2020)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung
Multiscale stabilization for convection-diffusion equations with heterogeneous velocity and diffusion coefficients. Comput. Math. Appl. 79 (8) (2020)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Maria V. Vasilyeva
Nonlocal multicontinua with Representative Volume Elements. Bridging separable and non-separable scales. CoRR (2020)
Yanfang Yang, Shubin Fu, Eric T. Chung
Online Mixed Multiscale Finite Element Method with Oversampling and Its Applications. J. Sci. Comput. 82 (2) (2020)
Siu Wun Cheung, Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Sai-Mang Pun
Iterative Oversampling Technique for Constraint Energy Minimizing Generalized Multiscale Finite Element Method in the Mixed Formulation. CoRR (2020)
Eric T. Chung, Jiuhua Hu, Sai-Mang Pun
Convergence of the CEM-GMsFEM for Stokes flows in heterogeneous perforated domains. CoRR (2020)
Lina Zhao, Eric T. Chung
Adaptive staggered DG method for Darcy flows in fractured porous media. CoRR (2020)
Xia Wang, Eric T. Chung, Shubin Fu, Zhaoqin Huang
Mixed GMsFEM for linear poroelasticity problems in heterogeneous porous media. CoRR (2020)
Tak Shing Au Yeung, Eric T. Chung, Simon See
A deep learning based nonlinear upscaling method for transport equations. CoRR (2020)
Zhengkang He, Eric T. Chung, Jie Chen, Zhangxin Chen
Adaptive generalized multiscale approximation of a mixed finite element method with velocity elimination. CoRR (2020)
Lina Zhao, Dohyun Kim, Eun-Jae Park, Eric T. Chung
Staggered DG method with small edges for Darcy flows in fractured porous media. CoRR (2020)
Lina Zhao, Eric T. Chung, Eun-Jae Park
Locking free staggered DG method for the Biot system of poroelasticity on general polygonal meshes. CoRR (2020)
Shubin Fu, Eric T. Chung, Tina Mai
Constraint energy minimizing generalized multiscale finite element method for nonlinear poroelasticity and elasticity. J. Comput. Phys. 417 (2020)
Zhengkang He, Eric T. Chung, Jie Chen, Zhangxin Chen
Generalized multiscale approximation of a multipoint flux mixed finite element method for Darcy-Forchheimer model. CoRR (2020)
Siu Wun Cheung, Eric T. Chung, Wing Tat Leung
Constraint energy minimizing generalized multiscale discontinuous Galerkin method. J. Comput. Appl. Math. 380 (2020)
Lina Zhao, Eric T. Chung
An analysis of the NLMC upscaling method for high contrast problems. J. Comput. Appl. Math. 367 (2020)
Yating Wang, Siu Wun Cheung, Eric T. Chung, Yalchin Efendiev, Min Wang
Deep multiscale model learning. J. Comput. Phys. 406 (2020)
Maria V. Vasilyeva, Valentin Alekseev, Eric T. Chung, Yalchin Efendiev
Multiscale dimension reduction for flow and transport problems in thin domain with reactive boundaries. CoRR (2020)
Lina Zhao, Eun-Jae Park, Eric T. Chung
A pressure robust staggered discontinuous Galerkin method for the Stokes equations. CoRR (2020)
Maria V. Vasilyeva, Wing Tat Leung, Eric T. Chung, Yalchin Efendiev, Mary F. Wheeler
Learning macroscopic parameters in nonlinear multiscale simulations using nonlocal multicontinua upscaling techniques. J. Comput. Phys. 412 (2020)
Aleksei Tyrylgin, Maria V. Vasilyeva, Denis Spiridonov, Eric T. Chung
Generalized Multiscale Finite Element Method for the poroelasticity problem in multicontinuum media. J. Comput. Appl. Math. 374 (2020)
Min Wang, Siu Wun Cheung, Eric T. Chung, Maria V. Vasilyeva, Yuhe Wang
Generalized multiscale multicontinuum model for fractured vuggy carbonate reservoirs. J. Comput. Appl. Math. 366 (2020)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Sai-Mang Pun, Zecheng Zhang
Multi-agent Reinforcement Learning Accelerated MCMC on Multiscale Inversion Problem. CoRR (2020)
Boris Chetverushkin, Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun, Zecheng Zhang
Computational multiscale methods for quasi-gas dynamic equations. CoRR (2020)
Eric T. Chung, Yalchin Efendiev, Yanbo Li, Qin Li
Generalized Multiscale Finite Element Method for the Steady State Linear Boltzmann Equation. Multiscale Model. Simul. 18 (1) (2020)
Yiran Wang, Eric T. Chung, Shubin Fu
Adaptive multiscale model reduction for nonlinear parabolic equations using GMsFEM. CoRR (2020)
Lina Zhao, Eun-Jae Park, Eric T. Chung
Staggered discontinuous Galerkin methods for the Helmholtz equation with large wave number. Comput. Math. Appl. 80 (12) (2020)
Yiran Wang, Eric T. Chung, Shubin Fu, Michael Presho
Online conservative generalized multiscale finite element method for flow models. CoRR (2020)
Eric T. Chung, Sai-Mang Pun
Computational multiscale methods for first-order wave equation using mixed CEM-GMsFEM. J. Comput. Phys. 409 (2020)
Yiran Wang, Eric T. Chung, Shubin Fu
Adaptive Multiscale Model Reduction for Nonlinear Parabolic Equations Using GMsFEM. ICCS (7) (2020)
Yiran Wang, Eric T. Chung, Lina Zhao
Constraint energy minimization generalized multiscale finite element method in mixed formulation for parabolic equations. CoRR (2020)
Siu Wun Cheung, Eric T. Chung, Wing Tat Leung
Constraint Energy Minimizing Generalized Multiscale Discontinuous Galerkin Method. CoRR (2019)
T. S. Au Yeung, Eric T. Chung, Gunther Uhlmann
Numerical Inversion of Three-Dimensional Geodesic X-Ray Transform Arising from Travel Time Tomography. SIAM J. Imaging Sci. 12 (3) (2019)
Shubin Fu, Eric T. Chung, Tina Mai
Generalized multiscale finite element method for a strain-limiting nonlinear elasticity model. J. Comput. Appl. Math. 359 (2019)
Denis Spiridonov, Maria V. Vasilyeva, Eric T. Chung
Generalized Multiscale Finite Element method for multicontinua unsaturated flow problems in fractured porous media. CoRR (2019)
Lina Zhao, Eric T. Chung, Ming Fai Lam
A new staggered DG method for the Brinkman problem robust in the Darcy and Stokes limits. CoRR (2019)
Aleksei Tyrylgin, Maria V. Vasilyeva, Denis Spiridonov, Eric T. Chung
Generalized Multiscale Finite Element Method for the poroelasticity problem in multicontinuum media. CoRR (2019)
Wing Tat Leung, Eric T. Chung, Yalchin Efendiev, Maria V. Vasilyeva, Mary F. Wheeler
Space-Time Nonlinear Upscaling Framework Using Non-local Multi-continuum Approach. CoRR (2019)
Eric T. Chung, Yanbo Li
Adaptive generalized multiscale finite element methods for H(curl)-elliptic problems with heterogeneous coefficients. J. Comput. Appl. Math. 345 (2019)
Eric T. Chung, Sai-Mang Pun, Zhiwen Zhang
An adaptive dynamically low-dimensional approximation method for multiscale stochastic diffusion equations. J. Comput. Appl. Math. 356 (2019)
Eric T. Chung, Sai-Mang Pun
Online Adaptive Basis Enrichment for Mixed CEM-GMsFEM. Multiscale Model. Simul. 17 (4) (2019)
Lina Zhao, Eric T. Chung, Eun-Jae Park, Guanyu Zhou
Staggered DG method for coupling of the Stokes and Darcy-Forchheimer problems. CoRR (2019)
Shubin Fu, Eric T. Chung
A local-global multiscale mortar mixed finite element method for multiphase transport in heterogeneous media. J. Comput. Phys. 399 (2019)

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Publication Activity (10 Years)

Top Topics

Top Venues

Eric T. Chung