Date | Jul 02, 2021 |
---|---|

Speaker | 권현주 |

Dept. | Institute for Advanced Study (Princeton, USA) |

Room | 선택 |

Time | 09:00-10:00 |

**Zoom: ****https://snu-ac-kr.zoom.us/j/4020312420**** (ID: 402 031 2420)**

In the theory of turbulence, a famous conjecture of Onsager asserts that the threshold Hölder regularity for the total kinetic energy conservation of (spatially periodic) Euler flows is 1/3. In particular, there are Hölder continuous Euler flows with Hölder exponent less than 1/3 exhibiting strict energy dissipation, as proved recently by Isett. In light of these developments, I'll discuss Hölder continuous Euler flows which not only have energy dissipation but also satisfy a local energy inequality. This is joint work with Camillo De Lellis.

TEL 02-880-5857,6530,6531 / FAX 02-887-4694