arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1003.2810math.ATmath.AGmath.KT
收藏

分圆复形

Cyclotomic complexes

D. Kaledin

摘要:

我们构建了一个三角范畴的分圆复形,Bokstedt和Madsen的分圆谱的同调对应。我们还构造了一个版本的拓扑循环同调函子TC的分圆复合物,和一个等变的同源函子从分圆光谱的分圆复合物与TC交换。另一方面,我们证明了分圆复形范畴本质上是Fontaine和Lafaille的滤Dieudonne模范畴的扭2-周期导出范畴.我们还证明了在一定的条件下,分圆复形上的函子TC是同分上同调函子。

英文摘要:

We construct a triangulated category of cyclotomic complexes, a homological counterpart of cyclotomic spectra of Bokstedt and Madsen. We also construct a version of the Topological Cyclic Homology functor TC for cyclotomic complexes, and an equivariant homology functor from cycloctomic spectra to cyclotomic complexes which commutes with TC. Then on the other hand, we prove that the category of cyclotomic complexes is essentially a twisted 2-periodic derived category of the category of filtered Dieudonne modules of Fontaine and Lafaille. We also show that under some mild conditions, the functor TC on cyclotomic complexes is the syntomic cohomology functor.

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。

↑