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arXiv 1609.09192math.SGmath.DS
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Arnold猜想的一个C^0反例

A C^0 counterexample to the Arnold conjecture

Lev Buhovsky, Vincent Humilière, Sobhan Seyfaddini

摘要:

Arnold猜想指出,一个闭连通辛流形的哈密顿反同态必须至少有与流形上一个光滑函数的最小临界点一样多的不动点。众所周知,Arnold猜想对于闭辛曲面的Hamilton同胚是成立的。本文的目的是提供一个反例阿诺德猜想的哈密尔顿同胚在4维及更高的。更确切地说,我们证明了每个至少四维的闭连通辛流形都存在一个具有单个不动点的Hamilton同胚。

英文摘要:

The Arnold conjecture states that a Hamiltonian diffeomorphism of a closed and connected symplectic manifold must have at least as many fixed points as the minimal number of critical points of a smooth function on the manifold. It is well known that the Arnold conjecture holds for Hamiltonian homeomorphisms of closed symplectic surfaces. The goal of this paper is to provide a counterexample to the Arnold conjecture for Hamiltonian homeomorphisms in dimensions four and higher. More precisely, we prove that every closed and connected symplectic manifold of dimension at least four admits a Hamiltonian homeomorphism with a single fixed point.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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