English

Improved homological stability for the mapping class group with integral or twisted coefficients

Algebraic Topology 2009-04-22 v1

Abstract

In this paper we prove stability results for the homology of the mapping class group of a surface. We get a stability range that is near optimal, and extend the result to twisted coefficients.

Keywords

Cite

@article{arxiv.0904.3269,
  title  = {Improved homological stability for the mapping class group with integral or twisted coefficients},
  author = {Søren K. Boldsen},
  journal= {arXiv preprint arXiv:0904.3269},
  year   = {2009}
}

Comments

59 pages

R2 v1 2026-06-21T12:53:37.523Z