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arXiv · 0810.2108

The Lagrangian Conley Conjecture

Marco Mazzucchelli
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Abstract

We prove a Lagrangian analogue of the Conley conjecture: given a 1-periodic Tonelli Lagrangian with global flow on a closed configuration space, the associated Euler-Lagrange system has infinitely many periodic solutions. More precisely, we show that there exist infinitely many contractible integer periodic solutions with a priori bounded mean action and either infinitely many of them are 1-periodic or they have unbounded period.

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Marco Mazzucchelli. 2008-10-12. The Lagrangian Conley Conjecture. https://doi.org/10.4171/cmh/222

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