2 papers
cs.LG2026
Learned Lagrangian Models of PDEs via Euler-Lagrange Residual Minimization
Lyra Zhornyak, Eric Forgoston, M. Ani Hsieh
We present the first method to directly use a learned continuous Lagrangian to forecast the dynamics of systems governed by partial differential equations, exploiting the inherent…
q-bio.PE2024
Exploring the Dynamics of Lotka-Volterra Systems: Efficiency, Extinction Order, and Predictive Machine Learning
Sepideh Vafaie, Deepak Bal, Michael A. S. Thorne +1
For years, a main focus of ecological research has been to better understand the complex dynamical interactions between species which comprise food webs. Using the connectance prop…