This work focuses on two notions of non-Hamiltonian integrable systems: B-integrability and Euler-Jacobi integrability. We first show that the first notion is stronger. We then investigate which possible 'non-evident' properties one can add to the Euler-Jacobi Theorem to make the dynamics B-integrable.

From Euler–Jacobi to Bogoyavlenskij and back

Murari, Davide;Sansonetto, Nicola
2026-01-01

Abstract

This work focuses on two notions of non-Hamiltonian integrable systems: B-integrability and Euler-Jacobi integrability. We first show that the first notion is stronger. We then investigate which possible 'non-evident' properties one can add to the Euler-Jacobi Theorem to make the dynamics B-integrable.
2026
finite dimensional integrable systems
non-Hamiltonian integrability
Euler-Jacobi theorem
Bogojavlenski theorem
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11562/1185388
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