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arXiv 2201.08100math.AT
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球的同伦群通过Goodwillie-EHP序列的增长性

Growth of homotopy groups of spheres via the Goodwillie-EHP Sequence

Guy Boyde

摘要:

我们用稳定茎中的$2$ -挠量来限定球面的2-局部Goodwillie近似的同伦群的体积,从而对Burklund和Senger(arXiv:2203.00670)的结果提供了Goodwillie理论上的改进.在$2^k$ -排除近似下,该界限通过“将稳定答案乘以次数为$k$的多项式”获得。主要工具是Behrens的Goodwillie-EHP长精确序列。

英文摘要:

We bound the volume of the homotopy groups of the 2-local Goodwillie approximations of a sphere in terms of the amount of $2$-torsion in the stable stems, providing a Goodwillie-theoretic refinement of a result of Burklund and Senger (arXiv:2203.00670). At the $2^k$-excisive approximation, this bound is obtained by `multiplying the stable answer by a polynomial of degree $k$'. The main tool is Behrens' Goodwillie-EHP Long Exact Sequence.

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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