David Leach

David Leach is a Professor of Mathematics and Program Coordinator at the University of West Georgia's School of Computing, Analytics, and Modeling within the Dr. Perry College of Mathematics, Computing, and Sciences. He holds a BS in Mathematics with Computer Science from Auburn University Montgomery, and MS/PhD in Mathematics from Auburn University. His research focuses on combinatorics, graph theory, and discrete mathematics.

Leach teaches courses including Calculus, Linear Algebra, Combinatorics, and Senior Project. He has published extensively in journals like Utilitas Mathematica, Bulletin of the Institute of Combinatorics and Applications, and Journal of Combinatorial Mathematics and Combinatorial Computing. His work includes studies on magic rectangles, graph theory applications, and combinatorial number theory.