Article contents
On
$K(1)$-local
$\mathrm {TR}$
Published online by Cambridge University Press: 04 May 2021
Abstract
We discuss some general properties of $\mathrm {TR}$ and its
$K(1)$-localization. We prove that after
$K(1)$-localization,
$\mathrm {TR}$ of
$H\mathbb {Z}$-algebras is a truncating invariant in the Land–Tamme sense, and deduce
$h$-descent results. We show that for regular rings in mixed characteristic,
$\mathrm {TR}$ is asymptotically
$K(1)$-local, extending results of Hesselholt and Madsen. As an application of these methods and recent advances in the theory of cyclotomic spectra, we construct an analog of Thomason's spectral sequence relating
$K(1)$-local
$K$-theory and étale cohomology for
$K(1)$-local
$\mathrm {TR}$.
MSC classification
- Type
- Research Article
- Information
- Copyright
- © The Author(s) 2021
Footnotes
This work was done while the author was a Clay Research Fellow.
References
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2434.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2435.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2436.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2437.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2438.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2439.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2440.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2441.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2442.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2443.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2444.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2445.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2446.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2447.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2448.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2449.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2450.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2451.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2452.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2453.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2454.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2455.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2456.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2457.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2458.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2459.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2460.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2462.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2463.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2464.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2465.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2466.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2467.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2468.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2469.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2470.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2471.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2472.png?pub-status=live)
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20210519040452031-0128:S0010437X21007144:S0010437X21007144_inline2473.png?pub-status=live)
- 9
- Cited by