English

The cohomology of $\mathcal{M}_{0,n}$ as an FI-module

Algebraic Topology 2016-10-25 v1 Representation Theory

Abstract

In this paper we revisit the cohomology groups of the moduli space of nn-pointed curves of genus zero using the FI-module perspective introduced by Church-Ellenberg-Farb. We recover known results about the corresponding representations of the symmetric group.

Keywords

Cite

@article{arxiv.1610.06971,
  title  = {The cohomology of $\mathcal{M}_{0,n}$ as an FI-module},
  author = {Rita Jimenez Rolland},
  journal= {arXiv preprint arXiv:1610.06971},
  year   = {2016}
}