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arXiv 2202.03485math.AT
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没有那么多摩拉瓦E理论

There aren't that many Morava E-theories

Kiran Luecke, Eric Peterson

摘要:

设$k$是特征$p$的完满域。与$k$上的有限高$n$的任何(1维,交换)形式群律相关联,有一个复定向上同调理论,由表示为$E(n)$的谱表示,通常称为Morava $E$ -理论。已知这些光谱允许$E_\infty$ -结构,并且已经很好地研究了$E_\infty$ -结构对形式群定律选择的依赖性(参见\ [GH],[R],[L],第5节,[PV])。本文证明了$E(n)$的同伦类型与形式群律的选择无关。

英文摘要:

Let $k$ be a perfect field of characteristic $p$. Associated to any (1-dimensional, commutative) formal group law of finite height $n$ over $k$ there is a complex oriented cohomology theory represented by a spectrum denoted $E(n)$ and commonly referred to as Morava $E$-theory. These spectra are known to admit $E_\infty$-structures, and the dependence of the $E_\infty$-structure on the choice of formal group law has been well studied (cf.\ [GH], [R], [L], Section 5, [PV]). In this note we show that the underlying homotopy type of $E(n)$ is independent of the choice of formal group law.

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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