Study of linear instability for steady-state three-dimensional flows of an ideal compressible fluid Conference Abstracts
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Russian-Chinese Conference ``Differential and Difference Equations'' 31 Oct - 6 Nov 2025 , Новосибирск |
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| Source | Differential and Difference Equations. Russian-Chinese Conference (Novosibirsk, Russia, October 31 - November 6, 2025): Abstracts / G. V. Demidenko (editor-in-chief) Compilation, Novosibirsk State University. Novosibirsk.2025. 160 c. ISBN 978-5-4437-1832-3. |
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| Output data | Year: 2025, Pages: 37 Pages count : 1 | ||||
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Abstract:
The main goal of this report is to prove an absolute instability for steady-state three-dimensional flows of an ideal compressible fluid entirely occupying a certain volume with quiescent solid impenetrable boundary under small spatial perturbations in absence of external mass forces. Also, we will receive constructive conditions for linear practical instability and, as a sequence, the a priori exponential lower estimate for growth in time of the considered perturbations.
Cite:
Gubarev Y.G.
, Danilov A.A.
Study of linear instability for steady-state three-dimensional flows of an ideal compressible fluid
In compilation Differential and Difference Equations. Russian-Chinese Conference (Novosibirsk, Russia, October 31 - November 6, 2025): Abstracts / G. V. Demidenko (editor-in-chief). – Novosibirsk State University., 2025. – C.37. – ISBN 978-5-4437-1832-3.
Study of linear instability for steady-state three-dimensional flows of an ideal compressible fluid
In compilation Differential and Difference Equations. Russian-Chinese Conference (Novosibirsk, Russia, October 31 - November 6, 2025): Abstracts / G. V. Demidenko (editor-in-chief). – Novosibirsk State University., 2025. – C.37. – ISBN 978-5-4437-1832-3.
Dates:
| Published online: | Oct 30, 2025 |
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