Competitive growth on a rugged front

Summary
I. Range Expansion: Bacteria growing into new environment 
II. Coalescence governs diversity and close ancestry: 
III. Competitive reproduction, mutation, and extinction on a rough front :
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V. Deterministic growth profiles from seeds on an undulating substrate 
VI. Summary
IASBS, Gava Zang 26th Physics School July 12, 2021
Daniel Beller Sherry Chu David R. Nelson

Jordan Horowitz Daniel Swartz
