activity
20112023
most citedHarmonic Analysis associated with a discrete Laplacian

85 citations · 190 across the 32 of their papers we have counts for

collaborators

37 papers

math.CA2023

Pointwise localization and sharp weighted bounds for Rubio de Francia square functions

Francesco Di Plinio, Mikel Flórez-Amatriain, Ioannis Parissis +1

Let be the Fourier restriction of to an interval . If is an arbitrary collection of pairwise disjoint intervals, the square f…

math.CA2022

Singular integrals along variable codimension one subspaces

Odysseas Bakas, Francesco Di Plinio, Ioannis Parissis +1

This article deals with maximal operators on formed by taking arbitrary rotations of tensor products of a -dimensional Hörmander--Mihlin multiplier with the iden…

math.CA2022

Weak-type maximal function estimates on the infinite-dimensional torus

Dariusz Kosz, Guillermo Rey, Luz Roncal

We prove necessary and sufficient conditions for the weak- boundedness, for , of a maximal operator on the infinite-dimensional torus. In the endpoint case $…

math.RT2022

Poisson transform and unipotent complex geometry

Heiko Gimperlein, Bernhard Krötz, Luz Roncal +1

Our concern is with Riemannian symmetric spaces of the non-compact type and more precisely with the Poisson transform which maps generalized functions on th…

math.SP2022

Non self-adjoint perturbations of the Heisenberg sublaplacian

Luca Fanelli, Luz Roncal, Nico Michele Schiavone

We prove uniform resolvent estimates in weighted -spaces for the sublaplacian on the Heisenberg group . The proof are based on multiplier methods,…

math.AP2022★ 1 cited

The Frisch--Parisi formalism for fluctuations of the Schrödinger equation

S. Kumar, F. Ponce-Vanegas, L. Roncal +1

We consider the solution of the Schrödinger equation in when the initial datum tends to the Dirac comb. Let be the fluctuations in time of $\i…