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Stochastic Navier–Stokes Equations on a Thin Spherical Domain
Applied Mathematics and Optimization ( IF 1.6 ) Pub Date : 2020-07-11 , DOI: 10.1007/s00245-020-09702-2 Zdzisław Brzeźniak 1 , Gaurav Dhariwal 2 , Quoc Thong Le Gia 3
中文翻译:
薄球域上的随机 Navier-Stokes 方程
更新日期:2020-07-13
Applied Mathematics and Optimization ( IF 1.6 ) Pub Date : 2020-07-11 , DOI: 10.1007/s00245-020-09702-2 Zdzisław Brzeźniak 1 , Gaurav Dhariwal 2 , Quoc Thong Le Gia 3
Affiliation
Incompressible Navier–Stokes equations on a thin spherical domain \(Q_\varepsilon \) along with free boundary conditions under a random forcing are considered. The convergence of the martingale solution of these equations to the martingale solution of the stochastic Navier–Stokes equations on a sphere \(\mathbb {S}^2\) as the thickness converges to zero is established.
中文翻译:
薄球域上的随机 Navier-Stokes 方程
考虑了薄球域\(Q_\varepsilon \)上的不可压缩 Navier-Stokes 方程以及随机强迫下的自由边界条件。当厚度收敛到零时,这些方程的鞅解与球体\(\mathbb {S}^2\)上的随机 Navier-Stokes 方程的鞅解的收敛成立。