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Echo Chains as a Linear Mechanism: Norm Inflation, Modified Exponents and Asymptotics
In this article we show that the Euler equations, when linearized around a low frequency perturbation to Couette flow, exhibit norm inflation in Gevrey-type spaces as time tends to infinity. Thus, echo chains are shown to be a (secondary) linear instability mechanism. Furthermore, we develop a more...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8550144/ https://www.ncbi.nlm.nih.gov/pubmed/34720116 http://dx.doi.org/10.1007/s00205-021-01697-6 |