English

Torsion primes in loop space homology

Algebraic Topology 2007-05-23 v1

Abstract

We construct a finite 1-connected CW complex X such that H(ΩX;Z)H_*(\Omega X; Z) has p-torsion for the infinitely many primes satisfying p ~ 5,7,17,19 mod 24, but no p-torsion for the infinitely many primes satisfying p ~ 13 or 23 mod 24.

Cite

@article{arxiv.math/0302139,
  title  = {Torsion primes in loop space homology},
  author = {Y. Felix and S. Halperin and J. -C. Thomas},
  journal= {arXiv preprint arXiv:math/0302139},
  year   = {2007}
}
R2 v1 2026-07-22T16:51:54.080Z