English

Aspherical neighborhoods on arithmetic surfaces: the local case

Algebraic Geometry 2018-03-23 v3

Abstract

On arithmetic surfaces over local rings of integers we examine whether any geometric point has a basis of \'etale neighborhoods whose c\mathfrak{c}-completed \'etale homotopy types are of type K(π,1)K(\pi,1) for a given full class~c\mathfrak{c} of finite groups.

Keywords

Cite

@article{arxiv.1702.05736,
  title  = {Aspherical neighborhoods on arithmetic surfaces: the local case},
  author = {Katharina Hübner},
  journal= {arXiv preprint arXiv:1702.05736},
  year   = {2018}
}
R2 v1 2026-06-22T18:22:19.890Z