G. Dall’Ara

activity

20132026

most citedAn optimal multiplier theorem for Grushin operators in the plane, I

6 citations · 29 across the 23 of their papers we have counts for

collaborators

Showing 2021 · math.CVShow all

3 papers · 2 filters

math.CV2021★ 2 cited

An upper bound for the first positive eigenvalue of the Kohn Laplacian on Reinhardt real hypersurfaces

Gian Maria Dall'Ara, Duong Ngoc Son

A real hypersurface in $C^{2}$ is said to be Reinhardt if it is invariant under the standard $T^{2}$ -action on $C^{2}$ . Its CR geometry can be described in ter…

math.CV2021

The core of the Levi distribution

Gian Maria Dall'Ara, Samuele Mongodi

We introduce a new geometrical invariant of CR manifolds of hypersurface type, which we dub the "Levi core" of the manifold. When the manifold is the boundary of a smooth bounded p…

math.CV2021

Around $L^{1}$ (un)boundedness of Bergman and Szegö projections

Gian Maria Dall'Ara

We consider the problem of $L^{1}$ (un)boundedness for a wide class of orthogonal projections, including Bergman projections on domains in complex manifolds and Szegö projections on…

An upper bound for the first positive eigenvalue of the Kohn Laplacian on Reinhardt real hypersurfaces

The core of the Levi distribution

Around L1 (un)boundedness of Bergman and Szegö projections

Around $L^{1}$ (un)boundedness of Bergman and Szegö projections