Department of Mathematics and Statistics

Thomas Lewis, Assistant Professor


Office: Petty 141
Email address:
Starting year at UNCG: 2013
Office hours: MW 2:30-3:30


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


Spring, 2014
  • MAT 191-01 LEC (Calculus I), MWF 11:00-11:50, Petty Building 227
  • 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
Fall, 2014
  • MAT 293-02 LEC (Calculus III), TR 8:00-9:15, Petty Building 223
  • MAT 623-01 LEC (Numerical Mathematics), TR 11:00-12:15, Petty Building 223

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.