Dr. Pengcheng Xiao is an Assistant Professor in Mathematics in College of Science and Mathematics at Kennesaw State University. He earned his Ph.D. degree from the Mathematics Department at the University of Texas at Arlington in 2015. Dr. Xiao received his BE degree in 2009 in Information Security from China University of Mining and Technology and his M.S. degree in 2011 in Mathematics from the University of Texas Pan American. His research interests include computational neuroscience, mathematics biology modeling, nonlinear analysis, and machine learning.