Algebraic extensions of an Eilenberg-MacLane spectrum
Algebraic Topology
2011-12-01 v1
Abstract
The paper gives an answer to the question whether the Galois, separable or etale extension of an Eilenberg-MacLane spectrum in the category of ring spectra is again an Eilenberg-MacLane spectrum. We get a full answer in the Galois case. The question in separable and etale cases is answered only under additional hypothesis.
Cite
@article{arxiv.1111.7220,
title = {Algebraic extensions of an Eilenberg-MacLane spectrum},
author = {Stanislaw Betley},
journal= {arXiv preprint arXiv:1111.7220},
year = {2011}
}