2 papers
q-bio.PE2025
A model of predation and survival in a system of three interacting species
Anca Radulescu, Richard Halpern, Drew Kozlowski +1
The study of interactions between multiple species in an ecosystem is an active and impactful direction of inquiry. This is true in particular for fragile systems in which even sma…
nlin.CD2021
A Low Cost Duffing Oscillator
David Meer, Eric Myers, Richard Halpern
We describe an undergraduate project to build a Duffing oscillator. Although the ultimate goal was to demonstrate chaos, the overriding consideration was cost, as this was during C…