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arXiv math/0602354math.DS
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具有二维环面作用的流形的慢同态

Slow Diffeomorphisms of a Manifold with Two Dimensions Torus Action

Ronit Fuchs

摘要:

一个复同态的第n次迭代的微分的一致范数称为复同态的增长序列。本文通过构造一组具有任意慢增长的保体积超同态,证明了具有有效二维环面作用的流形上的保体积超同态不存在普适增长下界.

英文摘要:

The uniform norm of the differential of the n-th iteration of a diffeomorphism is called the growth sequence of the diffeomorphism. In this paper we show that there is no lower universal growth bound for volume preserving diffeomorphisms on manifolds with an effective two dimensions torus action by constructing a set of volume-preserving diffeomorphisms with arbitrarily slow growth.

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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