CRM: Centro De Giorgi
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Linear and Nonlinear Hyperbolic Equations

Global well-posedness for the 3-D Navier-Stokes equations with ill-prepared initial data

speaker: Marius Paicu (Université Bordeaux 1)

abstract: We study the global well-posedness of the 3-D Navier-Stokes equations for a class of large initial data. This type of data slowly varies in the vertical direction and it is ill-prepared in the sense that its norm blows up when the small parameter converges to zero. We prove the global well-posedness for large initial data with Gevrey regularity. The talk is based on joint works with Jean-Yves Chemin, Isabelle Gallagher and Zhifei Zhang.


timetable:
Wed 3 Jul, 18:00 - 18:50, Aula Dini
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