Dr. Rachael Neilan an associate professor of mathematics at Duquesne University. Her research expertise is in mathematical biology with a focus on agent-based modeling and optimal control theory. Much of her research involves the development and use of computational and mathematical models to study population and disease dynamics. Dr. Neilan has a long-standing history of including undergraduate and M.S. students in her research. All of her student researchers have presented their work at international, national, or regional conferences and many have won awards for their outstanding research contributions. Dr. Neilan frequently co-authors research publications with these students. She also serves as the faculty director for the Applied Math B.S. program.
Ph.D., Mathematics, The University of Tennessee, 2009
M.S., Mathematics, The University of Tennessee, 2007
B.S., Mathematics, Drexel University, 2004
Honors and Awards
- The Council on Undergraduate Research (CUR) Math/CS Division Faculty Mentor Award, 2020.
- McAnulty College of Liberal Arts Excellence in Teaching Award, 2020.
- Mathematical Association of America (MAA) Allegheny Mountain Section Mentor Award, 2020.
- McAnulty College of Liberal Arts Junior Excellence in Teaching Award, 2017.
- Duquesne University Lilly Fellow, 2014 – 2015.
- MAA Project NExT Fellow, 2011 – 2012.
MATH 101 College Algebra
MATH 110 Calculus with Algebra II
MATH 135 Discrete Mathematics
MATH 115 Calculus I
MATH 116 Calculus II
MATH 314 Differential Equations
MATH 314-SL Differential Equations with service-learning
MATH 317-ACEL Mathematical Modeling (community-engaged course)
MATH 415W Real Analysis I
MATH 416W Real Analysis II
CPMA 518 Vector Calculus (graduate-level)
- R. Miller Neilan, G. Majetic, M. Gil-Silva, A. Adke, Y. Carrasquillo, and B. Kolber. Agent-based modeling of the central amygdala and pain using cell-type specific physiological parameters, PLoS Computational Biology 17 (2021).
- K. de Castro, E. Donoso Brown, R. Miller Neilan, and S. Wallace. Feasibility of Using Commercially Available Accelerometers to Monitor Upper Extremity Home Practice With Persons Post-stroke: A Secondary Data Analysis, Frontiers in Virtual Reality 2 (2021).
- J. Di Pietrantonio*, R. Miller Neilan, and J. Schreiber. Assessing the impact of motivation and ability on team-based productivity using an agent-based model, Computational and Mathematical Organization Theory (2019).
- J. Baktay*, R. Miller Neilan, M. Behun*, N. McQuaid*, and B. Kolber. Modeling Neural Behavior and Pain During Bladder Distention using an Agent-based Model of the Central Nucleus of the Amygdala, Spora: A Journal of Biomathematics: 5 (2019) 1- 13.
- K. Rose, S. Creekmore, P. Thomas, J.K. Craig, Md S. Rahman, R. Miller Neilan. Modeling the population effects of hypoxia on Atlantic croaker (Micropogonias undulatus) in the northwestern Gulf of Mexico: Part 1 - Model descriptions and idealized hypoxia, Estuaries and Coasts (2017).
- K. Rose, S. Creekmore, D. Justic, P. Thomas, J.K. Craig, R. Miller Neilan, L. Wang, Md S. Rahman, D. Kidwell. Modeling the population effects of hypoxia on Atlantic croaker (Micropogonias undulatus) in the northwestern Gulf of Mexico: Part 2 - Realistic hypoxia and eutrophication, Estuaries and Coasts (2017).
- B. Fitzpatrick, G. An, S. Christley, P. Federico, A. Kanarek, R. Miller Neilan, M. Oremland, R. Salinas, R. Laubenbacher, S. Lenhart. A systems view of agent-based models in biology, Bulletin of Mathematical Biology, 79 (2017) 63-87.
- T. Ireland* and R. Miller Neilan. A spatial agent-based model of feral cats and analysis of population and nuisance controls, Ecological Modelling 337 (2016) 123 - 136.
- S. Christley, R. Miller Neilan, M. Oremland, R. Salinas, S. Lenhart. Optimal control of the Sugarscape ABM via a PDE model, Optimal Control Applications and Methods (2016) doi: 10.1002/oca.2265.
- J. Lowden*, R. Miller Neilan, and M. Yahdi. Optimal control of vancomycin-resistant enterococci using preventive care and treatment of infections, Mathematical Biosciences 249 (2014) 8 - 17.
- R. Miller Neilan and K. A. Rose. Simulating the effects of fluctuating dissolved oxygen on growth, reproduction, and survival of fish and shrimp, Journal of Theoretical Biology 343 (2014) 54 - 68.
- R. Miller Neilan. Modeling fish growth in low dissolved oxygen, PRIMUS: Problems, Resources, and Issues in Mathematics Undergraduate Studies 23 (2013) 748 - 758.
- C.J. Salice, B. Sample, R. Miller Neilan, K.A. Rose, and S. Sable. Evaluation of alternative PCB clean-up strategies using an individual-based population model of mink, Environmental Pollution 159 (2011) 3334 - 3343.
- R. Miller Neilan and S. Lenhart. Optimal control applied to a spatiotemporal epidemic model with application to rabies and raccoons, Journal of Mathematical Analysis and Applications 378 (2011) 603 - 619.
- R. Miller Neilan, E. Schaefer, H. Gaff, K. Fister, and S. Lenhart. Modeling the spread of cholera and optimal intervention methods, Bulletin of Mathematical Biology 72 (2010) 2004 - 2018.
- R. Miller Neilan and S. Lenhart. An introduction to optimal control for disease models, in: A.B. Gumel and S. Lenhart (Eds.), Modeling Paradigms and Analysis of Disease Transmission Models, DIMACS Series in Discrete Mathematics and Theoretical Computer Science, Rhode Island, 2010, pp. 67 - 81.
- D. Kern, S. Lenhart, R. Miller Neilan, and J. Yong. Optimal control applied to native-invasive population dynamics, Journal of Biological Dynamics 1 (2007) 413 - 426.