Eric T. Chung

Orcid: 0000-0002-3096-3399

Affiliations:
  • Chinese University of Hong Kong, Department of Mathematics, Hong Kong


According to our database1, Eric T. Chung authored at least 167 papers between 2003 and 2024.

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Bibliography

2024
A multiscale method for inhomogeneous elastic problems with high contrast coefficients.
J. Comput. Appl. Math., January, 2024

A Robust Two-Level Overlapping Preconditioner for Darcy Flow in High-Contrast Media.
SIAM J. Sci. Comput., 2024

A discontinuous Galerkin based multiscale method for heterogeneous elastic wave equations.
J. Comput. Phys., 2024

A second-order exponential integration constraint energy minimizing generalized multiscale method for parabolic problems.
J. Comput. Phys., 2024

Multicontinuum homogenization. General theory and applications.
J. Comput. Phys., 2024

Learning computational upscaling models for a class of convection-diffusion equations.
J. Comput. Appl. Math., 2024

Edge multiscale finite element methods for semilinear parabolic problems with heterogeneous coefficients.
CoRR, 2024

A robust solver for large-scale heat transfer topology optimization.
CoRR, 2024

Learning a generalized multiscale prolongation operator.
CoRR, 2024

Constraint Energy Minimizing Generalized Multiscale Finite Element Method for Convection Diffusion Equations with Inhomogeneous Boundary Conditions.
CoRR, 2024

Multiscale modeling for a class of high-contrast heterogeneous sign-changing problems.
CoRR, 2024

Robust Multiscale Methods for Helmholtz equations in high contrast heterogeneous media.
CoRR, 2024

An iterative constraint energy minimizing generalized multiscale finite element method for contact problem.
CoRR, 2024

A fast cosine transformation accelerated method for predicting effective thermal conductivity.
CoRR, 2024

An efficient multiscale multigrid preconditioner for Darcy flow in high-contrast media.
CoRR, 2024

2023
Convergence of the CEM-GMsFEM for compressible flow in highly heterogeneous media.
Comput. Math. Appl., December, 2023

Multi-agent Reinforcement Learning Aided Sampling Algorithms for a Class of Multiscale Inverse Problems.
J. Sci. Comput., August, 2023

Constraint Energy Minimizing Generalized Multiscale Finite Element Method for Convection Diffusion Equation.
Multiscale Model. Simul., June, 2023

Generalized Multiscale Finite Element Method for scattering problem in heterogeneous media.
J. Comput. Appl. Math., May, 2023

Constraint Energy Minimizing Generalized Multiscale Finite Element Method for Inhomogeneous Boundary Value Problems with High Contrast Coefficients.
Multiscale Model. Simul., March, 2023

Wavelet-based Edge Multiscale Finite Element Methods for Singularly Perturbed Convection-Diffusion Equations.
CoRR, 2023

Constraint Energy Minimizing Generalized Multiscale Finite Element Method for Highly Heterogeneous Compressible Flow.
Proceedings of the Computational Science - ICCS 2023, 2023

2022
Generalized Multiscale Finite Element Method for Highly Heterogeneous Compressible Flow.
Multiscale Model. Simul., December, 2022

Generalized multiscale discontinuous Galerkin method for convection-diffusion equation in perforated media.
Math. Comput. Simul., 2022

Staggered DG Method with Small Edges for Darcy Flows in Fractured Porous Media.
J. Sci. Comput., 2022

An Adaptive Generalized Multiscale Finite Element Method Based Two-Grid Preconditioner for Large Scale High-Contrast Linear Elasticity Problems.
J. Sci. Comput., 2022

Learning rays via deep neural network in a ray-based IPDG method for high-frequency Helmholtz equations in inhomogeneous media.
J. Comput. Phys., 2022

A deep learning based reduced order modeling for stochastic underground flow problems.
J. Comput. Phys., 2022

Contrast-independent partially explicit time discretizations for multiscale wave problems.
J. Comput. Phys., 2022

Mixed Generalized Multiscale Finite Element Method for flow problem in thin domains.
J. Comput. Appl. Math., 2022

Generalized Multiscale Finite Element Method for thermoporoelasticity problems in heterogeneous and fractured media.
J. Comput. Appl. Math., 2022

Physics-preserving IMPES based multiscale methods for immiscible two-phase flow in highly heterogeneous porous media.
CoRR, 2022

A discontinuous Galerkin based multiscale method for heterogeneous elastic wave equations.
CoRR, 2022

Homogenization with quasistatic Tresca's friction law: qualitative and quantitative results.
CoRR, 2022

Local multiscale model reduction using discontinuous Galerkin coupling for elasticity problems.
CoRR, 2022

A conservative multiscale method for stochastic highly heterogeneous flow.
CoRR, 2022

Numerical analysis of several FFT-based schemes for computational homogenization.
CoRR, 2022

A pressure robust staggered discontinuous Galerkin method for the Stokes equations.
Comput. Math. Appl., 2022

Computational multiscale method for parabolic wave approximations in heterogeneous media.
Appl. Math. Comput., 2022

Iterative oversampling technique for constraint energy minimizing generalized multiscale finite element method in the mixed formulation.
Appl. Math. Comput., 2022

2021
Staggered DG Method for Coupling of the Stokes and Darcy-Forchheimer Problems.
SIAM J. Numer. Anal., 2021

Iterated Numerical Homogenization for MultiScale Elliptic Equations with Monotone Nonlinearity.
Multiscale Model. Simul., 2021

Explicit and Energy-Conserving Constraint Energy Minimizing Generalized Multiscale Discontinuous Galerkin Method for Wave Propagation in Heterogeneous Media.
Multiscale Model. Simul., 2021

Constraint energy minimization generalized multiscale finite element method in mixed formulation for parabolic equations.
Math. Comput. Simul., 2021

Multiscale dimension reduction for flow and transport problems in thin domain with reactive boundaries.
J. Comput. Phys., 2021

An Edge Multiscale Interior Penalty Discontinuous Galerkin method for heterogeneous Helmholtz problems with large varying wavenumber.
J. Comput. Phys., 2021

Contrast-independent partially explicit time discretizations for multiscale flow problems.
J. Comput. Phys., 2021

Computational multiscale methods for quasi-gas dynamic equations.
J. Comput. Phys., 2021

Mixed GMsFEM for linear poroelasticity problems in heterogeneous porous media.
J. Comput. Appl. Math., 2021

Multiscale model reduction for the Allen-Cahn problem in perforated domains.
J. Comput. Appl. Math., 2021

Generalized multiscale approximation of a multipoint flux mixed finite element method for Darcy-Forchheimer model.
J. Comput. Appl. Math., 2021

A multi-stage deep learning based algorithm for multiscale model reduction.
J. Comput. Appl. Math., 2021

Convergence of the CEM-GMsFEM for Stokes flows in heterogeneous perforated domains.
J. Comput. Appl. Math., 2021

Contrast-independent partially explicit time discretizations for nonlinear multiscale problems.
CoRR, 2021

Pressure-robust staggered DG methods for the Navier-Stokes equations on general meshes.
CoRR, 2021

Space-time Non-local multi-continua upscaling for parabolic equations with moving channelized media.
CoRR, 2021

A local-global generalized multiscale finite element method for highly heterogeneous stochastic groundwater flow problems.
CoRR, 2021

Learning adaptive coarse spaces of BDDC algorithms for stochastic elliptic problems with oscillatory and high contrast coefficients.
CoRR, 2021

Computational multiscale methods for parabolic wave approximations in heterogeneous media.
CoRR, 2021

Iterated numerical homogenization for multi-scale elliptic equations with monotone nonlinearity.
CoRR, 2021

DG-GMsFEM for Problems in Perforated Domains with Non-Homogeneous Boundary Conditions.
Comput., 2021

2020
Generalized Multiscale Finite Element Method for the Steady State Linear Boltzmann Equation.
Multiscale Model. Simul., 2020

Online Mixed Multiscale Finite Element Method with Oversampling and Its Applications.
J. Sci. Comput., 2020

Reduced-order deep learning for flow dynamics. The interplay between deep learning and model reduction.
J. Comput. Phys., 2020

Deep multiscale model learning.
J. Comput. Phys., 2020

Learning macroscopic parameters in nonlinear multiscale simulations using nonlocal multicontinua upscaling techniques.
J. Comput. Phys., 2020

Constraint energy minimizing generalized multiscale finite element method for nonlinear poroelasticity and elasticity.
J. Comput. Phys., 2020

Computational multiscale methods for first-order wave equation using mixed CEM-GMsFEM.
J. Comput. Phys., 2020

Generalized multiscale approximation of mixed finite elements with velocity elimination for subsurface flow.
J. Comput. Phys., 2020

An analysis of the NLMC upscaling method for high contrast problems.
J. Comput. Appl. Math., 2020

A two-level overlapping Schwarz method with energy-minimizing multiscale coarse basis functions.
J. Comput. Appl. Math., 2020

Generalized multiscale multicontinuum model for fractured vuggy carbonate reservoirs.
J. Comput. Appl. Math., 2020

Generalized Multiscale Finite Element Method for the poroelasticity problem in multicontinuum media.
J. Comput. Appl. Math., 2020

Generalized Multiscale Finite Element method for multicontinua unsaturated flow problems in fractured porous media.
J. Comput. Appl. Math., 2020

Constraint energy minimizing generalized multiscale discontinuous Galerkin method.
J. Comput. Appl. Math., 2020

Multi-agent Reinforcement Learning Accelerated MCMC on Multiscale Inversion Problem.
CoRR, 2020

Locking free staggered DG method for the Biot system of poroelasticity on general polygonal meshes.
CoRR, 2020

A multi-stage deep learning based algorithm for multiscale modelreduction.
CoRR, 2020

A uniformly robust staggered DG method for the unsteady Darcy-Forchheimer-Brinkman problem.
CoRR, 2020

A comparison of mixed multiscale finite element methods for multiphase transport in highly heterogeneous media.
CoRR, 2020

Adaptive generalized multiscale approximation of a mixed finite element method with velocity elimination.
CoRR, 2020

A deep learning based nonlinear upscaling method for transport equations.
CoRR, 2020

Online conservative generalized multiscale finite element method for flow models.
CoRR, 2020

Adaptive staggered DG method for Darcy flows in fractured porous media.
CoRR, 2020

Learning Algorithms for Coarsening Uncertainty Space and Applications to Multiscale Simulations.
CoRR, 2020

Nonlocal multicontinua with Representative Volume Elements. Bridging separable and non-separable scales.
CoRR, 2020

Generalized Multiscale Finite Element Method for Elastic Wave Propagation in the Frequency Domain.
Comput., 2020

Mixed Generalized Multiscale Finite Element Method for a Simplified Magnetohydrodynamics Problem in Perforated Domains.
Comput., 2020

Staggered discontinuous Galerkin methods for the Helmholtz equation with large wave number.
Comput. Math. Appl., 2020

Multiscale stabilization for convection-diffusion equations with heterogeneous velocity and diffusion coefficients.
Comput. Math. Appl., 2020

Adaptive Multiscale Model Reduction for Nonlinear Parabolic Equations Using GMsFEM.
Proceedings of the Computational Science - ICCS 2020, 2020

2019
Numerical Inversion of Three-Dimensional Geodesic X-Ray Transform Arising from Travel Time Tomography.
SIAM J. Imaging Sci., 2019

A Constraint Energy Minimizing Generalized Multiscale Finite Element Method for Parabolic Equations.
Multiscale Model. Simul., 2019

Online Adaptive Basis Enrichment for Mixed CEM-GMsFEM.
Multiscale Model. Simul., 2019

A two-grid preconditioner with an adaptive coarse space for flow simulations in highly heterogeneous media.
J. Comput. Phys., 2019

Constrained energy minimization based upscaling for coupled flow and mechanics.
J. Comput. Phys., 2019

Edge multiscale methods for elliptic problems with heterogeneous coefficients.
J. Comput. Phys., 2019

A local-global multiscale mortar mixed finite element method for multiphase transport in heterogeneous media.
J. Comput. Phys., 2019

Computational multiscale methods for linear poroelasticity with high contrast.
J. Comput. Phys., 2019

Online basis construction for goal-oriented adaptivity in the generalized multiscale finite element method.
J. Comput. Phys., 2019

Upscaling method for problems in perforated domains with non-homogeneous boundary conditions on perforations using Non-Local Multi-Continuum method (NLMC).
J. Comput. Appl. Math., 2019

Nonlocal multicontinua upscaling for multicontinua flow problems in fractured porous media.
J. Comput. Appl. Math., 2019

Generalized multiscale finite element method for a strain-limiting nonlinear elasticity model.
J. Comput. Appl. Math., 2019

An adaptive dynamically low-dimensional approximation method for multiscale stochastic diffusion equations.
J. Comput. Appl. Math., 2019

A mixed generalized multiscale finite element method for planar linear elasticity.
J. Comput. Appl. Math., 2019

Adaptive generalized multiscale finite element methods for H(curl)-elliptic problems with heterogeneous coefficients.
J. Comput. Appl. Math., 2019

A new staggered DG method for the Brinkman problem robust in the Darcy and Stokes limits.
CoRR, 2019

Space-Time Nonlinear Upscaling Framework Using Non-local Multi-continuum Approach.
CoRR, 2019

A posteriori error estimates for the mortar staggered DG method.
CoRR, 2019

Parametric FEM for Shape Optimization applied to Golgi Stack.
CoRR, 2019

2018
An Adaptive Generalized Multiscale Discontinuous Galerkin Method for High-Contrast Flow Problems.
Multiscale Model. Simul., 2018

Adaptive Least-Squares Mixed Generalized Multiscale Finite Element Methods.
Multiscale Model. Simul., 2018

Discontinuous Galerkin Method with Staggered Hybridization for a Class of Nonlinear Stokes Equations.
J. Sci. Comput., 2018

An Adaptive Staggered Discontinuous Galerkin Method for the Steady State Convection-Diffusion Equation.
J. Sci. Comput., 2018

Guaranteed A Posteriori Error Estimates for a Staggered Discontinuous Galerkin Method.
J. Sci. Comput., 2018

A Mass Conservative Scheme for Fluid-Structure Interaction Problems by the Staggered Discontinuous Galerkin Method.
J. Sci. Comput., 2018

A high-order multiscale finite-element method for time-domain acoustic-wave modeling.
J. Comput. Phys., 2018

Cluster-based generalized multiscale finite element method for elliptic PDEs with random coefficients.
J. Comput. Phys., 2018

Non-local multi-continua upscaling for flows in heterogeneous fractured media.
J. Comput. Phys., 2018

Fast online generalized multiscale finite element method using constraint energy minimization.
J. Comput. Phys., 2018

Residual driven online mortar mixed finite element methods and applications.
J. Comput. Appl. Math., 2018

Multiscale model reduction for transport and flow problems in perforated domains.
J. Comput. Appl. Math., 2018

Generalized multiscale finite element methods for space-time heterogeneous parabolic equations.
Comput. Math. Appl., 2018

Upscaled Model for Mixed Dimensional Coupled Flow Problem in Fractured Porous Media Using Non-local Multicontinuum (NLMC) Method.
Proceedings of the Finite Difference Methods. Theory and Applications, 2018

2017
Analysis of an SDG Method for the Incompressible Navier-Stokes Equations.
SIAM J. Numer. Anal., 2017

A multiscale model reduction method for nonlinear monotone elliptic equations in heterogeneous media.
Networks Heterog. Media, 2017

An Adaptive SDG Method for the Stokes System.
J. Sci. Comput., 2017

BDDC and FETI-DP preconditioners with adaptive coarse spaces for three-dimensional elliptic problems with oscillatory and high contrast coefficients.
J. Comput. Phys., 2017

A ray-based IPDG method for high-frequency time-domain acoustic wave propagation in inhomogeneous media.
J. Comput. Phys., 2017

A BDDC algorithm with adaptive primal constraints for staggered discontinuous Galerkin approximation of elliptic problems with highly oscillating coefficients.
J. Comput. Appl. Math., 2017

A conservative local multiscale model reduction technique for Stokes flows in heterogeneous perforated domains.
J. Comput. Appl. Math., 2017

Global-local model reduction for heterogeneous Forchheimer flow.
J. Comput. Appl. Math., 2017

Discontinuous Galerkin methods with staggered hybridization for linear elastodynamics.
Comput. Math. Appl., 2017

2016
The Staggered DG Method is the Limit of a Hybridizable DG Method. Part II: The Stokes Flow.
J. Sci. Comput., 2016

Adaptive multiscale model reduction with Generalized Multiscale Finite Element Methods.
J. Comput. Phys., 2016

Application of the generalized multiscale finite element method in parameter-dependent PDE simulations with a variable-separation technique.
J. Comput. Appl. Math., 2016

Mixed GMsFEM for second order elliptic problem in perforated domains.
J. Comput. Appl. Math., 2016

Goal-oriented adaptivity for GMsFEM.
J. Comput. Appl. Math., 2016

Mixed GMsFEM for the simulation of waves in highly heterogeneous media.
J. Comput. Appl. Math., 2016

Mortar formulation for a class of staggered discontinuous Galerkin methods.
Comput. Math. Appl., 2016

2015
A BDDC Algorithm with Enriched Coarse Spaces for Two-Dimensional Elliptic Problems with Oscillatory and High Contrast Coefficients.
Multiscale Model. Simul., 2015

Mixed Generalized Multiscale Finite Element Methods and Applications.
Multiscale Model. Simul., 2015

Generalized Multiscale Finite-Element Method (GMsFEM) for elastic wave propagation in heterogeneous, anisotropic media.
J. Comput. Phys., 2015

Residual-driven online generalized multiscale finite element methods.
J. Comput. Phys., 2015

Staggered discontinuous Galerkin methods for the incompressible Navier-Stokes equations.
J. Comput. Phys., 2015

Staggered-grid spectral element methods for elastic wave simulations.
J. Comput. Appl. Math., 2015

Multiscale Simulations for Coupled Flow and Transport Using the Generalized Multiscale Finite Element Method.
Comput., 2015

2014
The Staggered DG Method is the Limit of a Hybridizable DG Method.
SIAM J. Numer. Anal., 2014

Generalized Multiscale Finite Element Methods for Wave Propagation in Heterogeneous Media.
Multiscale Model. Simul., 2014

An adaptive GMsFEM for high-contrast flow problems.
J. Comput. Phys., 2014

A hybrid finite difference/control volume method for the three dimensional poroelastic wave equations in the spherical coordinate system.
J. Comput. Appl. Math., 2014

FETI-DP preconditioners for a staggered discontinuous Galerkin formulation of the two-dimensional Stokes problem.
Comput. Math. Appl., 2014

A BDDC algorithm for a class of staggered discontinuous Galerkin methods.
Comput. Math. Appl., 2014

A-posteriori error analysis for a staggered discontinuous Galerkin discretization of the time-harmonic Maxwell's equations.
Appl. Math. Comput., 2014

2013
A Staggered Discontinuous Galerkin Method for the Stokes System.
SIAM J. Numer. Anal., 2013

Two-Level Overlapping Schwarz Algorithms for a Staggered Discontinuous Galerkin Method.
SIAM J. Numer. Anal., 2013

Convergence and superconvergence of staggered discontinuous Galerkin methods for the three-dimensional Maxwell's equations on Cartesian grids.
J. Comput. Phys., 2013

A staggered discontinuous Galerkin method for wave propagation in media with dielectrics and meta-materials.
J. Comput. Appl. Math., 2013

2012
A staggered discontinuous Galerkin method for the convection-diffusion equation.
J. Num. Math., 2012

2011
A new high accuracy locally one-dimensional scheme for the wave equation.
J. Comput. Appl. Math., 2011

An Energy-Conserving Discontinuous Multiscale Finite Element Method for the wave equation in Heterogeneous Media.
Adv. Data Sci. Adapt. Anal., 2011

2010
Reduced-Contrast Approximations for High-Contrast Multiscale Flow Problems.
Multiscale Model. Simul., 2010

2009
Optimal Discontinuous Galerkin Methods for the Acoustic Wave Equation in Higher Dimensions.
SIAM J. Numer. Anal., 2009

2006
Optimal Discontinuous Galerkin Methods for Wave Propagation.
SIAM J. Numer. Anal., 2006

2005
Convergence Analysis of Fully Discrete Finite Volume Methods for Maxwell's Equations in Nonhomogeneous Media.
SIAM J. Numer. Anal., 2005

2003
Convergence Analysis of a Finite Volume Method for Maxwell's Equations in Nonhomogeneous Media.
SIAM J. Numer. Anal., 2003

The Eigenvalues and Eigenspaces of Some Discrete Div- and Curl-Related Operators.
SIAM J. Matrix Anal. Appl., 2003


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