dorsal/arxiv
View SchemaAnalytic Study of Shell Models of Turbulence
| Authors | Peter Constantin, Boris Levant, Edriss S. Titi |
|---|---|
| Categories | |
| ArXiv ID | physics/0511075 |
| URL | https://arxiv.org/abs/physics/0511075 |
| DOI | 10.1016/j.physd.2006.05.015 |
Abstract
In this paper we study analytically the viscous `sabra' shell model of energy turbulent cascade. We prove the global regularity of solutions and show that the shell model has finitely many asymptotic degrees of freedom, specifically: a finite dimensional global attractor and globally invariant inertial manifolds. Moreover, we establish the existence of exponentially decaying energy dissipation range for the sufficiently smooth forcing.
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"abstract": "In this paper we study analytically the viscous `sabra\u0027 shell model of energy\nturbulent cascade. We prove the global regularity of solutions and show that\nthe shell model has finitely many asymptotic degrees of freedom, specifically:\na finite dimensional global attractor and globally invariant inertial\nmanifolds. Moreover, we establish the existence of exponentially decaying\nenergy dissipation range for the sufficiently smooth forcing.",
"arxiv_id": "physics/0511075",
"authors": [
"Peter Constantin",
"Boris Levant",
"Edriss S. Titi"
],
"categories": [
"physics.flu-dyn"
],
"doi": "10.1016/j.physd.2006.05.015",
"title": "Analytic Study of Shell Models of Turbulence",
"url": "https://arxiv.org/abs/physics/0511075"
},
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