A non-autonomous Hamiltonian diffeomorphism with roots of all orders

Nicolas Grunder1, Baptiste Serraille2

  • 1Institut de Mathématiques, Université de Neuchâtel, Rue Emile-Argand 11, 2000 Neuchätel, Switzerland.

Journal of Fixed Point Theory and Its Applications
|October 28, 2026
PubMed

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