Simone Ciani

activity

20202025

most citedOn the Local Behavior of Local Weak Solutions to some Singular Anisotropic Elliptic Equations

23 citations · 28 across the 13 of their papers we have counts for

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Showing 2023Show all

2 papers · 1 filter

math.AP2023

Gaussian estimates vs. elliptic regularity on open sets

Tim Böhnlein, Simone Ciani, Moritz Egert

Given an elliptic operator $L = - div (A \nabla \cdot)$ subject to mixed boundary conditions on an open subset of $R^{d}$ , we study the relation between Gaussian poi…

math.AP2023★ 1 cited

Boundedness, Ultracontractive Bounds and Optimal Evolution of the Support for Doubly Nonlinear Anisotropic Diffusion

Simone Ciani, Vincenzo Vespri, Matias Vestberg

We investigate some regularity properties of a class of doubly nonlinear anisotropic evolution equations whose model case is \begin{align*} \partial_t \big(|u|^{α-1}u \big) - \sum^…