Eric Chung's web page
Eric T. Chung
is an Assistant Professor in the Department of Mathematics
in The Chinese University of Hong Kong
[cuhk web].
He obtained PhD degree from
University of California at Los Angeles
[ucla web].
His Ph.D. thesis advisor is Prof. Bjorn Engquist
[his info].
His research interests are travel time tomography, energy conserving numerical methods for wave propagation,
discontinuous galerkin methods, numerical methods for PDE with highly oscillatory coefficients.
Education:
- PhD (2005), University of California at Los Angeles, Advisor: Bjorn Engquist
- MPhil (2000), The Chinese University of Hong Kong, Advisor: Jun Zou
- BSc (1998), The Chinese University of Hong Kong
Experience:
- July 2008 - now: Assistant Professor, Department of Mathematics,
The Chinese University of Hong Kong
- July 2006 - June 2008: von Karman Instructor, Applied and Computational Mathematics,
California Institute of Technology
- July 2005 - June 2006: Visiting Assistant Professor,
Mathematics Department, University of California at Irvine
- July 2005 - August 2005: Faculty mentor, IPAM, UCLA
Teaching (2008/09 First Term):
Brief CV:
Research Interest:
- Discontinuous galerkin methods and finite element methods
- Finite volume methods
- Travel time tomography and electrical impedance tomography
- Numerical solution to wave propagation: acoustic, electromagnetic, elastic
- Numerical solution to fluid flow problems
- Numerical PDE with highly oscillatory coefficients
Submitted Paper:
- Eric T. Chung and Yalchin Efendiev.
Some multiscale methods for elliptic equations in high-contrast
heterogeneous media.
Submitted.
[download]
Publication:
- Eric Chung, Jianliang Qian, Gunther Uhlmann and Hong-kai Zhao.
A new phase space method for recovering index of
refraction from travel times.
Inverse Problems, 23 (2007), pp. 309-329.
[download]
- Eric T. Chung and Bjorn Engquist.
Optimal discontinuous galerkin methods for wave propagation.
SIAM J. Numer. Anal., 44 (2006), pp. 2131-2158.
[download]
- Eric T. Chung, Tony F. Chan and Xue Cheng Tai.
Electrical impedance tomography using level set representation
and total variational regularization.
J. Comput. Phy., 205 (2005), pp. 357-372
[download]
- Eric T. Chung and Bjorn Engquist.
Convergence analysis of fully discrete finite volume methods for
Maxwell's equations in nonhomogeneous media.
SIAM J. Numer. Anal., 43 (2005), pp. 303-317.
[download]
- Eric T. Chung, Qiang Du and Jun Zou.
Convergence analysis on a finite volume method for Maxwell's
equations in non-homogeneous media.
SIAM J. Numer. Anal., 41 (2003), pp. 37-63.
[download]
- Eric T. Chung and Jun Zou.
The eigenvalues and eigenspaces of some discrete div- and
curl-related operators.
SIAM J. Matrix Anal. Appl., 24 (2003), pp. 1149-1160.
[download]
- T. S. Chung and J. Zou.
A finite volume method for Maxwell's equations with discontinuous
physical coefficients.
Int. J. Appl. Math., 7 (2001), pp. 201-224.
[download]
Conference Proceeding:
- Eric Chung, Gunther Uhlmann, Jianliang Qian and Hongkai Zhao.
A phase-space formulation for elastic-wave traveltime tomography.
2008 J. Phys.: Conf. Ser. 124 012018
[download]
- Eric T. Chung and Bjorn Engquist.
A new discontinuous galerkin method for Maxwell's equations.
The 8th US national congress on computational mechanics, University of Texas at Austin, 2005
- Eric T. Chung and Bjorn Engquist.
Staggered grid discontinuous galerkin methods for Maxwell's equations.
The 7th international conference on mathematical and numerical aspects of waves, Brown University, 2005
Award:
- 2006: AMS-NSF travel grant for ICM 2006
- 2001-2005: Teaching/Research Assistantship, University of California
at Los Angeles
Address:
Eric T. Chung
Department of Mathematics
Room 220, Lady Shaw Building
The Chinese University of Hong Kong
Hong Kong
email: tschung@math.cuhk.edu.hk
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