Background and Expertise
About
Dr. Quinn A. Morris is an associate professor in the Department of Mathematical Sciences and affiliate faculty in the Math & Science Education Center at Appalachian State University. He currently serves as graduate program director in the Department of Mathematical Sciences. Morris's research uses theoretical and computational tools of mathematics to study problems arising in biology, ecology and epidemiology. In addition to his scholarly work, Morris enjoys sharing the joy of mathematics with children and adults alike through mathematical puzzles, games and other diversions.
Areas of expertise
- Mathematics
- Computational mathematics
- Recreational mathematics
- Graduate education
- STEM education
Education/Academic qualification
Computational mathematics, PhD, University of North Carolina Greensboro
… → 2017
Mathematics, MA, Wake Forest University
… → 2012
Mathematics, BS, Wake Forest University
… → 2010
Research Interests
- Partial differential equations
- Computational mathematics
- Mathematical ecology
Disciplines
- Applied Mathematics
- Mathematics
- Physical Sciences and Mathematics
Research Examples
- 9 Article
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FUČIK SPECTRUM WITH WEIGHTS AND EXISTENCE OF SOLUTIONS FOR NONLINEAR ELLIPTIC EQUATIONS WITH NONLINEAR BOUNDARY CONDITIONS
Mavinga, N., Morris, Q. A. & Robinson, S. B., 2023, In: Electronic Journal of Differential Equations. 2023, Special Issue 2, p. 209-230 22 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Convergence, stability analysis, and solvers for approximating sublinear positone and semipositone boundary value problems using finite difference methods
Lewis, T., Morris, Q. & Zhang, Y., Apr 2022, In: Journal of Computational and Applied Mathematics. 404, 113880.Research output: Contribution to journal › Article › peer-review
Open Access -
Analysis of steady states for classes of reaction-diffusion equations with hump-shaped density-dependent dispersal on the boundary
Morris, Q., Nash, J. & Payne, C., 2020, In: Involve. 13, 1, p. 9-20 12 p.Research output: Contribution to journal › Article › peer-review
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On the effects of the exterior matrix hostility and a U-shaped density dependent dispersal on a diffusive logistic growth model
Fonseka, N., Shivaji, R., Goddard, J., Morris, Q. A. & Son, B., Dec 2020, In: Discrete and Continuous Dynamical Systems - Series S. 13, 12, p. 3401-3415 15 p.Research output: Contribution to journal › Article › peer-review
Open Access -
A diffusive logistic equation with U-shaped density dependent dispersal on the boundary
Goddard, J., Morris, Q., Payne, C. & Shivaji, R., Mar 2019, In: Topological Methods in Nonlinear Analysis. 53, 1, p. 335-349 15 p.Research output: Contribution to journal › Article › peer-review
Open Access