Nature Communications (Jun 2022)

Learning emergent partial differential equations in a learned emergent space

  • Felix P. Kemeth,
  • Tom Bertalan,
  • Thomas Thiem,
  • Felix Dietrich,
  • Sung Joon Moon,
  • Carlo R. Laing,
  • Ioannis G. Kevrekidis

DOI
https://doi.org/10.1038/s41467-022-30628-6
Journal volume & issue
Vol. 13, no. 1
pp. 1 – 13

Abstract

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Machine learning tools allow to extract dynamical systems from data, however this problem remains challenging for networks and systems of interacting agents. The authors introduce an approach to learn a predictive model for the dynamics of coupled agents in the form of partial differential equations using emergent spatial embeddings.