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- Q5161245 subject Q5625903.
- Q5161245 subject Q7139561.
- Q5161245 subject Q8460857.
- Q5161245 abstract "In mathematics, the Conley–Zehnder theorem, named after Charles C. Conley and Eduard Zehnder, provides a lower bound for the number of fixed points of Hamiltonian diffeomorphisms of standard symplectic tori in terms of the topology of the underlying tori. The lower bound is one plus the cup-length of the torus (thus 2n+1, where 2n is the dimension of the considered torus), and it can be strengthen to the rank of the homology of the torus (which is 22n) provided all the fixed points are non-degenerate, this latter condition being generic in the C1-topology.The theorem was conjectured by Vladimir Arnold, and it was known as the Arnold conjecture on fixed points of symplectomorphisms. Its validity was later extended to more general closed symplectic manifolds by Andreas Floer and several others.".
- Q5161245 wikiPageWikiLink Q1049064.
- Q5161245 wikiPageWikiLink Q118292.
- Q5161245 wikiPageWikiLink Q12510.
- Q5161245 wikiPageWikiLink Q157642.
- Q5161245 wikiPageWikiLink Q217608.
- Q5161245 wikiPageWikiLink Q2256693.
- Q5161245 wikiPageWikiLink Q32229.
- Q5161245 wikiPageWikiLink Q339858.
- Q5161245 wikiPageWikiLink Q5141399.
- Q5161245 wikiPageWikiLink Q5625903.
- Q5161245 wikiPageWikiLink Q7139561.
- Q5161245 wikiPageWikiLink Q77507.
- Q5161245 wikiPageWikiLink Q8460857.
- Q5161245 comment "In mathematics, the Conley–Zehnder theorem, named after Charles C. Conley and Eduard Zehnder, provides a lower bound for the number of fixed points of Hamiltonian diffeomorphisms of standard symplectic tori in terms of the topology of the underlying tori.".
- Q5161245 label "Conley–Zehnder theorem".