4 citations · 13 across the 5 of their papers we have counts for
5 papers
Asymptotic Behaviour of Zero Mass spin 2 Fields propagating in the external region of Kerr spacetime
Giulio Caciotta, Tiziana Raparelli
After describing the inhomogeneous equation suitable to describe Wνμρσ, a solution of the linearized version of the full quasilinear equation for the conformal part of the Riemann…
Local and Global Analytic Solutions for a Class of Characteristic Problems of the Einstein Vacuum Equations in the "Double Null Foliation Gauge"
Giulio Caciotta, Francesco Nicolò
The main goal of this work consists in showing that the analytic solutions for a class of characteristic problems for the Einstein vacuum equations have an existence region larger…
The non linear perturbation of the Kerr spacetime in an external region
Giulio Caciotta, Francesco Nicolò
We prove, outside the influence region of a ball of radius centered in the origin of the initial data hypersurface, the existence of global solutions near to Kerr spacetime,…
Global characteristic problem for the Einstein vacuum equations with small initial data, (II): The existence proof
Giulio Caciotta, Francesco Nicolò
This is the second part of our result on a class of global characteristic problems for the Einstein vacuum equations with small initial data. In the previous work denoted by (I), o…
Global characteristic problem for Einstein vacuum equations with small initial data: (I) The initial data constraints
Giulio Caciotta, Francesco Nicolò
We show how to prescribe the initial data of a characteristic problem satisfying the costraints, the smallness, the regularity and the asymptotic decay suitable to prove a global e…