Abstract
The quest for an obstruction theory to E∞ ring structures on a spectrum has led a number of authors to the investigation of homology in the category of E∞ algebras. In this note we present three, apparently very different, constructions and show that when specialized to commutative rings they all agree.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 551-566 |
| Number of pages | 16 |
| Journal | Topology and its Applications |
| Volume | 121 |
| Issue number | 3 |
| DOIs | |
| State | Published - Jun 30 2002 |
Keywords
- André-Quillen homology
- E homology
ASJC Scopus subject areas
- Geometry and Topology