Event Details
Título: Global regularity of the density patch problem for two dimensional inhomogeneous incompressible flow
Conferenciante: Xian Liao (Universität Bonn)
Resumen: We will consider the density taking the constant value 2 (resp. 1) inside (resp. outside) a smooth domain. We will first explain how to propagate the regularity of the velocity in such rough density case. Then we will show that the regularity of the domain can also be persisted. This is a free boundary problem and the analysis relies heavily on the (time-weighted) energy estimates. This is a joint work with Ping Zhang (Chinese Academy).
15 de noviembre de 2016, 13:10, Seminario 1ª planta IEMath-GR
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