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20172025
most citedOn the continuation of degenerate periodic orbits via normal form: lower dimensional resonant tori

7 citations · 19 across the 7 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math.DS2021★ 3 cited

Continuation of spatially localized periodic solutions in discrete NLS lattices via normal forms

Veronica Danesi, Marco Sansottera, Simone Paleari +1

We consider the problem of the continuation with respect to a small parameter of spatially localised and time periodic solutions in 1-dimensional dNLS lattices, where repre…

math.DS2021★ 1 cited

Kolmogorov variation: KAM with knobs (à la Kolmogorov)

Marco Sansottera, Veronica Danesi

In this paper we reconsider the original Kolmogorov normal form algorithm with a variation on the handling of the frequencies. At difference with respect to the Kolmogorov approach…