# A survey about anisotropic parabolic operators

### online | 2021-07-23 | 14:30

Vincenzo Vespri

Università degli studi di Firenze

We will speak about evolution anisotropic operators of the type

$$u_t = \sum_{i=1}^N Div(|Du|^{p_i-2}Du).$$

The first results on such class operators were found in the eighties, but still, especially for the rough regularity, the theory is incomplete and fragmented.