Mathematics Faculty and Staff
Dr. Nicholas (Nick) Newman
Associate Professor and Chair
Ph.D. in Discrete Mathematics from Auburn University
Area of Research: Graph and Design Theory
Phone: 334-983-6556 ext. 21387 Dothan Campus
Email: newman@troy.edu
Dr. Sergey Belyi
Professor and Associate Chairman
Ph.D. from University of South Florida
2021 Wallace D. Malone, Jr. Distinguished Faculty Award
Areas of Research: Functional Analysis and Operator Theory
Phone: 334-670-3467
Email: sbelyi@troy.edu
Website: http://spectrum.troy.edu/belyi/
Michelle Armstrong
Lecturer
MS in Secondary Mathematics Education from Troy (State) University
Sunbelt Conference Faculty Member of the Year 2022-2023
Phone: 334-670-3760
Email: marmstrong@troy.edu
Dr. Hoa Dinh
Associate Professor
Phone: 334-670-5645
Email thdinh@troy.edu
Dr. Dinh received his PhD from Kazan Federal University (Russia)
Research areas matrix theory, operator theory, functional analysis and applications
Dr. Haley Pavlis
Lecturer
Ph.D from Auburn University
Phone: 334-670-5619
Email: hpavlis@troy.edu
Dr. Patrick Rossi
Professor
Ph.D. from Auburn University
Phone: 334-670-3588
Email: prossi@troy.edu
Website: www.pat-rossi.com
Dr. Robert Vilardi
Lecturer
Phone: 334-241-5477
Email: rvilardi@troy.edu
Dr. Danush Wijekularathna
Associate Professor
Ph.D. from Texas Tech University
Areas of Research: Lifetime Data, Statistical Inference, Regression Analysis, Nonparametric Statistics, Applied Statistics
Phone: 334-808-6662
Email: dwijekularathna@troy.edu
Website: http://spectrum.troy.edu/dwijekularathna/
Shannon Jackson Barron
Lecturer
Phone: 334-670-3406
Email: sjbarron@troy.edu
Dr. Huijun Yi
Associate Professor
Ph.D. in Statistics from Southern Illinois University Carbondale
Areas of Research: Categorical data analysis under some type of constraints, lifetime data modeling, Bayesian inference
Phone: 334-670-3589
Email: hyi146574@troy.edu
Dr. Trang Dinh
Lecturer
Ph.D. from the University of Alabama in Tuscaloosa
Phone: 334-808-6409
Email: tdinh201691@troy.edu
Dr. Shashidhar Belbase
Associate Professor
Ph.D, University of Wyoming
Areas of Research: Mathematics Education, Interdisciplinary Studies in Education and
Environment.
Phone: 334-983-6556 x21381 Dothan
Email: sbelbase@troy.edu
Dr. Fadekemi Janet Osaye
Associate Professor
Ph.D, University of Johannesburg
Areas of Research: Graph Theory, Discrete Mathematics, Network Modeling, and Data Science
Phone: 334-808-6628
Email: fosaye@troy.edu
Dr. Sergey Belyi, Professor of Mathematics and recipient of the Troy University 2021 Wallace D. Malone, Jr. Distinguished Faculty Award.