Degree

PhD in Mathematics

Pennsylvania State University

MS in Mathematics

University of Nevada, Las Vegas

BS in Mathematics

University of Nevada, Las Vegas

Published Works

• Ethier, T. J., Mullen, L. G. (2019). Sets of mutually orthogonal Sudoku frequency squares. Designs, Codes and Cryptography, 87(1), 57-65. .
• Ethier, T. J., Mullen, L. G. (2013). Strong forms of orthogonality for sets of frequency hypercubes . Quasigroups and Related Systems, (21), 201-218. .
• Mullen, L. G., Ethier, T. J. (2012). Strong forms of orthogonality for sets of hypercubes . Discrete Mathematics, 312(12-13), 2050-2061. .
• Ethier, T. J., Mullen, L. G., Panario, D., Stevens, B., Thomson, D. (2012). Sets of orthogonal hypercubes of class r. Journal of Combinatorial Theory, Series A, 119(1), 430-439. https://doi.org/10.1016/j.jcta.2011.10.001.

Research Interests

Combinatorics, Abstract Algebra

Office Hours

SCHEDULED OFFICE HOURS:
In Person (SI 3019): Mon/Wed 12:00pm-12:50pm; Tues/Thur 12:30pm-1:45pm
Virtual on Teams: Mon 6:30pm-7:30pm
Message me in Teams if you want to meet virtually during an “in-person” hour

Other times are also available by appointment; just ask!