A spectral criterion for stability of a steady flow past a body
- Date
- Nov 19, 2015
- Time
- 4:15 PM - 5:15 PM
- Speaker
- Prof. Dr. Jiri Neustupa
- Affiliation
- Universität Prag
- Series
- TUD Mathematik Oberseminar Analysis
- Language
- en
- Main Topic
- Mathematik
- Other Topics
- Mathematik
- Host
- Prof. Dr. R. Picard
- Description
- Although the linearized operator in the equation for perturbations of a steady flow V has an essential spectrum touching the imaginary axis, we show that the stability is determined just by the position of the eigenvalues, regardless the essential spectrum. No assumption on smallness of flow V is required.
- Links
Last modified: Nov 12, 2015, 4:10:27 PM
Location
TUD Willers-Bau (WIL A 120)Zellescher Weg12-1401069Dresden
- Homepage
- https://navigator.tu-dresden.de/etplan/wil/00
Organizer
TUD MathematikWillersbau, Zellescher Weg12-1401069Dresden
- Phone
- 49-351-463 33376
- Homepage
- http://tu-dresden.de/mathematik
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