Faculty Profile for Ellen Beth Couvillion

profile photo for Ellen Beth Couvillion
Ellen Beth Couvillion
Senior Lecturer — Mathematics
MCS 453
phone: (512) 245-4757

Selected Scholarly/Creative Work

  • Rusnak, L. J., Shroff, P. R., Couvillion, E. B., & Schmidt, M. (2019). Oriented Hypergraphic Matrix-tree Type Theorems and Bidirected Minors via Boolean Order Ideals. Journal of Algebraic Combinatorics, 49(4), 461–473. https://doi.org/https://doi.org/10.1007/s10801-018-0831-5
  • Rusnak, L. J., Couvillion, E. B., Chen, G., Liu, V., & Wang, K. (2018). A Characterization of Oriented Hypergraphic Laplacian and Adjacency Matrix Coefficients. Linear Algebra and Its Applications, 556, 323–341. https://doi.org/https://doi.org/10.1016/j.laa.2018.07.012
  • Couvillion, E. B., Cui, X., Warshauer, H. K., & Koehne, C. (2018). Collaboratively engaging with GCFs and LCMs. Mathematics Teaching in the Middle School, 24, 53–58.
  • Couvillion, E. B., Cui, X., Namakshi, N., Warshauer, H. K., & Koehne, C. (2018). Abacus Interactive. Mathematics Teaching in the Middle School, 23(March), 288–297.

Selected Awards

  • Award / Honor Recipient: Teaching Excellence Award, Department of Mathematics. December 4, 2020
  • Award / Honor Recipient: Favorite Professor, Alpha Chi National College Honor Society. April 2019

Selected Service Activities

Committee on Committees
November 2023-Present
Student Affairs Committee
August 2023-Present
Pi Mu Epsilon (Texas Rho Chapter)
August 2022-Present
Knitting and Crochet Club at Texas State
August 2020-Present
College Algebra Teaching Forum
November 2019-Present