Speaker
Ramil Nasibullin
(Kazan Federal university)
Description
The conjecture states that among all $n$-dimensional domains with given inradius $\delta_0$ the maximum of the best Brezis--Marcus constants $\lambda(\Omega)$ is given by $\lambda(B_n)$, where $B_n$ is the $n$-dimensional ball
of radius $\delta_0$. In the talk the known results in Hardy type inequalities with additional terms are presented and we will give review of our own results in this subject. We improve estimates of $\lambda(\Omega)$.
Primary author
Ramil Nasibullin
(Kazan Federal university)
