1. Cross-Diffusive Instabilities and Aggregation in Partial Differential Equation Models of Interacting Populations Open Access Author: De Forest, Russ Title: Cross-Diffusive Instabilities and Aggregation in Partial Differential Equation Models of Interacting Populations Graduate Program: Mathematics Keywords: cross-diffusionnormally parabolic systemsquasilinear PDEpublic goods gamespredator-prey File: Download deForestDissertation.pdf Committee Members: Andrew Leonard Belmonte, Dissertation Advisor/Co-AdvisorAndrew Leonard Belmonte, Committee Chair/Co-ChairTimothy Charles Reluga, Committee MemberHelge Kristian Jenssen, Committee MemberChristopher H Griffin, Outside Member