Chang-Ock Lee

Publications

303

Citations

H-Index

1998

Active since

Affiliations

Korea Advanced Institute of Science and Technology(Current)

National Institute for Mathematical Sciences

Seoul National University

Kyung Hee University

Inha University

Chang-Ock Lee is an author at Korea Advanced Institute of Science and Technology specializing in engineering, numerical analysis, and inverse problems.

ORCID

Top concepts

EngineeringNumerical AnalysisInverse ProblemsApproximation TheoryMathematical ProgrammingComputational MechanicsGeometry ModelingFinite Element MethodComputational GeometryImage Analysis

Publications per year

1998–2022

Publications

A Locking-Free Nonconforming Finite Element Method for Planar Linear Elasticity

Chang-Ock Lee, Jongwoo Lee, Dongwoo Sheen · Advances in Computational Mathematics · 2003 · 51 citations

A FETI-DP Formulation for the Stokes Problem without Primal Pressure Components

Hyea Hyun Kim, Chang-Ock Lee, Eun‐Hee Park · SIAM Journal on Numerical Analysis · 2010 · 35 citations

Numerical Analysis, Finite Element Method, Mathematical Programming +15

CoReHA: conductivity reconstructor using harmonic algorithms for magnetic resonance electrical impedance tomography (MREIT)

Kiwan Jeon, Chang-Ock Lee, Hyung Joong Kim et al. · Journal of Biomedical Engineering Research · 2009 · 31 citations

Image Reconstruction, Engineering, Conductivity Reconstructor +20

A Nonlinear Structure Tensor with the Diffusivity Matrix Composed of the Image Gradient

Jooyoung Hahn, Chang-Ock Lee · Journal of Mathematical Imaging and Vision · 2009 · 19 citations

Image Analysis, Geometric Partial Differential Equation, Manifold Learning +7

A FETI–DP Formulation for the Three-Dimensional Stokes Problem without Primal Pressure Unknowns

Hyea Hyun Kim, Chang-Ock Lee · SIAM Journal on Scientific Computing · 2010 · 17 citations

Numerical Analysis, Finite Element Method, Three-dimensional Stokes Problem +11

Rows per page

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