Gastón Beltritti

most citedA generalized Sitnikov problem

2 citations · 2 across the 2 of their papers we have counts for

collaborators

2 papers

math-ph2017★ 2 cited

A generalized Sitnikov problem

Gastón Beltritti, Fernando Mazzone, Martina Oviedo

In this paper we address a $n + 1$ -body gravitational problem governed by the Newton's laws, where $n$ primary bodies orbit on a plane $Π$ and an additional massless particle moves o…

math.AP2016

Harnack's Inequality and A Priori Estimates for Fractional Powers of Non-symmetric Differential Operators

Hugo Aimar, Gastón Beltritti, Ivana Gómez +1

We obtain a new general extension theorem in Banach spaces for operators which are not required to be symmetric, and apply it to obtain Harnack estimates and a priori regularity fo…