# Jeonghun (John) Lee

**Assistant Professor**
**Education**:

B.S., Seoul National University (Mathematics Education), 2000

M.S., Seoul National University (Mathematics), 2002

Ph.D., The University of Minnesota at Twin Cities (Mathematics), 2012

**Short Biography**:

Dr. Lee joined the Baylor faculty in August 2018. He earned his Ph.D degree under the advice of Douglas N. Arnold in 2012. After his Ph.D. he worked as a postdoctoral researcher at Aalto University in Finland, the University of Oslo in Norway, and as a research fellow at the Institute for Computational Engineering and Sciences (University of Texas at Austin).

**Academic Interests & Research**:

Numerical methods for partial differential equations (finite element methods), preconditioners for multiphysics problems, computational methods for solid and fluid mechanics.

**Some Selected Publications**:

D. N. Arnold and J. J. Lee, Mixed methods for elastodynamics for weak symmetry, SIAM Journal on Numerical Analysis 52, no. 6, (2014) pp. 2743-2769.

J. J. Lee and M. Juntunen, A mesh-dependent norm analysis of low order mixed finite element for elasticity with weakly symmetric stress, Mathematical Models and Methods in Applied Sciences, 24, no. 11, (2014), pp. 2155-2169.

J. J. Lee, Towards a unified analysis of mixed methods for elasticity with weakly symmetric stress, Advances in Computational Mathematics, 42, no. 2, (2016) pp. 361-376.

J. J. Lee, Robust error analysis of coupled mixed methods for Biot's consolidation model, Journal of Scientific Computing, 69, no. 2, (2016) pp. 610-632.

J. J. Lee, K.-A. Mardal and R. Winther, Parameter-robust discretization and preconditioning of Biot's consolidation model, SIAM Journal on Scientific Computing, 39, no. 1, (2017) pp. A1-A24.

J. J. Lee and R. Winther, Local coderivatives and approximation of Hodge Laplace problems, Mathematics of Computation, 87 (2018), no. 314, 2709-2735.