2016
DOI: 10.1007/s40062-016-0127-1
|View full text |Cite
|
Sign up to set email alerts
|

Galois descent for real spectra

Abstract: Abstract. We prove analogs of faithfully flat descent and Galois descent for categories of modules over E∞-ring spectra using the ∞-categorical Barr-Beck theorem proved by Lurie. In particular, faithful G-Galois extensions are shown to be of effective descent for modules. Using this we study the category of ER(n)-modules, where ER(n) is the Z/2-fixed points under complex conjugation of a generalized Johnson-Wilson spectrum E(n). In particular, we show that ER(n)-modules is equivalent to Z/2-equivariant E(n)-mo… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2017
2017
2024
2024

Publication Types

Select...
2
1

Relationship

0
3

Authors

Journals

citations
Cited by 3 publications
(1 citation statement)
references
References 12 publications
0
1
0
Order By: Relevance
“…The following result has been observed independently by many authors. Compare in particular [GL,Hes09,Mei12,Ban13]. This result can also be proved for G-Galois extensions when G is not necessarily finite (which we do not discuss here).…”
Section: Examples Of Nilpotencementioning
confidence: 78%
“…The following result has been observed independently by many authors. Compare in particular [GL,Hes09,Mei12,Ban13]. This result can also be proved for G-Galois extensions when G is not necessarily finite (which we do not discuss here).…”
Section: Examples Of Nilpotencementioning
confidence: 78%