Stefani, Frank; Tretter, Christiane (2018). On a spectral problem in magnetohydrodynamics and its relevance for the geodynamo. GAMM-Mitteilungen, 41(3), e201800012. Wiley 10.1002/gamm.201800012
![[img]](https://boris.unibe.ch/style/images/fileicons/text.png) |
Text
1805.00238.pdf - Submitted Version Restricted to registered users only Available under License Publisher holds Copyright. Download (594kB) | Request a copy |
|
Text
Stefani_et_al-2018-GAMM-Mitteilungen.pdf - Published Version Restricted to registered users only Available under License Publisher holds Copyright. Download (899kB) | Request a copy |
One of the most remarkable features of the geodynamo is the irregular occurrence of magnetic field reversals. Starting with the operator theoretical treatment of a non-selfadjoint dynamo operator, we elaborate a dynamical picture of those reversals that rely on the existence of exceptional spectral points.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
08 Faculty of Science > Department of Mathematics and Statistics > Institute of Mathematics |
UniBE Contributor: |
Tretter, Christiane |
Subjects: |
500 Science > 510 Mathematics |
ISSN: |
0936-7195 |
Publisher: |
Wiley |
Language: |
English |
Submitter: |
Olivier Bernard Mila |
Date Deposited: |
16 May 2019 16:32 |
Last Modified: |
05 Dec 2022 15:26 |
Publisher DOI: |
10.1002/gamm.201800012 |
ArXiv ID: |
1805.00238v1 |
BORIS DOI: |
10.7892/boris.126063 |
URI: |
https://boris.unibe.ch/id/eprint/126063 |
Actions (login required)
 |
Edit item |