## Thomas Lewis, Assistant Professor

**Office:** Petty 141 **Email address: **tllewis3@uncg.edu**Starting year at UNCG: **2013**Office hours:** MW 2:30-3:30

#### Education

Ph.D. in Mathematics, University of Tennessee (2013)

#### Teaching

**Fall, 2013**

- MAT 191-03 LEC (Calculus I), MWF 1:00-1:50, Petty Building 313
- MAT 390-01 LEC (Ordinary Differential Equations), MWF 11:00-11:50, Petty Building 217

**Spring, 2014**

- MAT 191-01 LEC (Calculus I), MWF 11:00-11:50, Stone Building 352
- MAT 292-02 LEC (Calculus II), MWF 1:00-1:50, Petty Building 223

**Summer Session 2, 2014**

- MAT 151-11 LEC (Precalculus II), MTWR 10:10-12:10, Petty Building 150

#### Research Interests

Computational Mathematics, Applied Math

#### Selected Recent Publications

- T. Lewis. Finite difference and discontinuous Galerkin finite element methods for fully nonlinear second order partial differential equations, Ph.D. diss., University of Tennessee, 2013.
- T. Lewis and M. Neilan. Convergence analysis of a symmetric dual-wind discontinuous Galerkin method, to appear in J. of Comp. Phy. 2013.
- X. Feng and T. Lewis. Local discontinuous Galerkin methods for one-dimensional second order fully nonlinear elliptic and parabolic equations, to appear in J. of Sci. Comp. 2013.
- X. Feng, C. Kao, and T. Lewis. Convergent finite difference methods for one-dimensional fully nonlinear second order partial differential equations, J. of Comp. and Appl. Math. 254:81-98, 2013.

#### Brief Bio

Dr. Lewis earned a Ph.D. in 2013 from the University of Tennessee in Knoxville, and he joined the faculty at UNCG the same year. His research focuses on numerical PDEs and applied mathematics.