English

A note on H_infinity structures

Algebraic Topology 2013-11-05 v1

Abstract

We give a source of examples of H_infinity ring structures that do not lift to E_infinity ring structures, based on Mandell's equivalence between certain cochain algebras and spaces.

Cite

@article{arxiv.1311.0796,
  title  = {A note on H_infinity structures},
  author = {Tyler Lawson},
  journal= {arXiv preprint arXiv:1311.0796},
  year   = {2013}
}

Comments

8 pages

R2 v1 2026-06-22T02:00:43.455Z