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arXiv 1104.4244math.AT
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完全交与模p上链

Complete intersections and mod p cochains

D. J. Benson, J. P. C. Greenlees, S. Shamir

摘要:

我们给同伦不变量的定义对应于三个众所周知的性质完全相交,环,模理论和自同态的剩余域,我们调查他们的模p上链的空间,显示适当的版本的第二和第三是等价的,第一个是更强的。我们特别感兴趣的分类空间的群体,我们给出了一些例子。本文是从arXiv:0906.4025(考虑了交换环的经典情况)和arXiv:0906.3247(考虑了有理同伦理论的情况)开始的。

英文摘要:

We give homotopy invariant definitions corresponding to three well known properties of complete intersections, for the ring, the module theory and the endomorphisms of the residue field, and we investigate them for the mod p cochains on a space, showing that suitable versions of the second and third are equivalent and that the first is stronger. We are particularly interested in classifying spaces of groups, and we give a number of examples. This paper follows on from arXiv:0906.4025 which considered the classical case of a commutative ring and arXiv:0906.3247 which considered the case of rational homotopy theory.

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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