Speaker:
Jingang XIONG
unit:
Time:
2018-10-19 15:00-16:00
Venue:
The Wei Jin Road No. 6 Building 111 campus teaching
starttime:
2018-10-19 15:00-16:00
Profile:
- Theme:
- On extinction profiles of the fast diffusion equations in the borderline Marcinkiewicz spaces
- Time:
- 2018-10-19 15:00-16:00
- Venue:
- The Wei Jin Road No. 6 Building 111 campus teaching
- Speaker:
- Jingang XIONG
Profile
It had been known in 1980s that solutions of the fast diffusions $\partial_t u=\Delta u^m$ in $R^n\times [0,\infty)$ will be extinct in finite time, when the initial data belong to some suitable good spaces and $0