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20102023
most citedKolmogorov and Nekhoroshev theory for the problem of three bodies

57 citations · 319 across the 26 of their papers we have counts for

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nlin.PS2018★ 1 cited

On the nonexistence of degenerate phase-shift multibreathers in a zigzag Klein-Gordon model

T. Penati, V. Koukouloyannis, M. Sansottera +2

In this work, we study the existence of low amplitude four-site phase-shift multibreathers for small values of the coupling in Klein-Gordon (KG) chains with interactions longer…