Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Michele Dolce"'
Autor:
Michele Dolce, Ricardo Grande
Publikováno v:
Mathematics in Engineering, Vol 6, Iss 4, Pp 536-558 (2024)
In this paper, we consider the long-term behavior of some special solutions to the Wave Kinetic Equation. This equation provides a mesoscopic description of wave systems interacting nonlinearly via the cubic NLS equation. Escobedo and Velázquez show
Externí odkaz:
https://doaj.org/article/54b21e75881d4289836d01e948413a2b
Publikováno v:
Journal of Evolution Equations. 21:5079-5099
We consider the Kuramoto–Sivashinsky equation (KSE) on the two-dimensional torus in the presence of advection by a given background shear flow. Under the assumption that the shear has a finite number of critical points and there are linearly growin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36a440421c89132ea1349adbf8194459
https://doi.org/10.1007/s00028-021-00752-9
https://doi.org/10.1007/s00028-021-00752-9
Autor:
Michele Dolce, Michele Coti Zelati
Publikováno v:
Journal de Mathématiques Pures et Appliquées. 142:58-75
We deal with the problem of separation of time-scales and filamentation in a linear drift-diffusion problem posed on the whole space R 2 . The passive scalar considered is stirred by an incompressible flow with radial symmetry. We identify a time-sca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dea59d55630936701f6192563a46d1a
https://doi.org/10.1016/j.matpur.2020.08.001
https://doi.org/10.1016/j.matpur.2020.08.001
Autor:
Michele Dolce, Theodore D. Drivas
The vorticity of a two-dimensional perfect (incompressible and inviscid) fluid is transported by its area preserving flow. Given an initial vorticity distribution $\omega_0$, predicting the long time behavior which can persist is an issue of fundamen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8411a076cce7ded6162cd45227209cd6
Publikováno v:
Annals of PDE. 7
In this paper, we study the linear stability properties of perturbations around the homogeneous Couette flow for a 2D isentropic compressible fluid in the domain $\mathbb{T}\times \mathbb{R}$. In the inviscid case there is a generic Lyapunov type ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b5768cf613c264510edc8d1d6a1e2bf
https://doi.org/10.1007/s40818-021-00112-3
https://doi.org/10.1007/s40818-021-00112-3
Autor:
Donatella Donatelli, Michele Dolce
Publikováno v:
Journal of Dynamics and Differential Equations. 33:35-62
The Navier–Stokes–Maxwell–Stefan system describes the dynamics of an incompressible gaseous mixture in isothermal condition. In this paper we set up an artificial compressibility type approximation. In particular we focus on the existence of so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d278a800fecd092a86103e631294541
https://doi.org/10.1007/s10884-019-09808-4
https://doi.org/10.1007/s10884-019-09808-4
Publikováno v:
Web of Science
We investigate the long-time properties of the two-dimensional inviscid Boussinesq equations near a stably stratified Couette flow, for an initial Gevrey perturbation of size $\varepsilon$. Under the classical Miles-Howard stability condition on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f52b5c3d5990f265a3ac76cae0b9016e
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Autor:
Dolce, Michele1 (AUTHOR), Drivas, Theodore D.2,3 (AUTHOR) tdrivas@math.stonybrook.edu
Publikováno v:
Archive for Rational Mechanics & Analysis. Dec2022, Vol. 246 Issue 2/3, p735-770. 36p.
Autor:
Dolce, Michele, Grande, Ricardo
Publikováno v:
Mathematics in Engineering; 2024, Vol. 6 Issue 4, p1-23, 23p