Dear Colleagues,

We would like to invite you to the following SPASS seminar, jointly organized by UniPi, SNS, UniFi and UniSi (abstract below):

Hölder continuous solutions to inhomogeneous incompressible Euler flows

by Ujjwal Koley (Center for Applicable Mathematics, Tata Institute of Fundamental Research, Bangalore)

The seminar will take place on TUE, 01.07.2025 at 11:00 CEST (mind unusual time) in Aula M-Lab, Polo Fibonacci, UNIPI and streamed online at this link.

Best regards

Mario Maurelli

https://sites.google.com/unipi.it/spass

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Title: Hölder continuous solutions to inhomogeneous incompressible Euler flows

Abstract: In this talk, we shall discuss about the construction of global-in-time Hölder continuous weak solutions to density dependent incompressible Euler equations in three-dimensional periodic domain. The proof is based on convex integration techniques using Mikado flows as building blocks. As a main novelty with respect to the related literature, our result produces Hölder continuous density.