Taming the Beast: Diffusion Method in Nonlocal Gravity

We present a method to solve the nonlinear dynamical equations of motion in gravitational theories with fundamental nonlocalities of a certain type. For these specific form factors, which appear in some renormalizable theories, the number of field degrees of freedom and of initial conditions is fini...

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Bibliographic Details
Main Author: Gianluca Calcagni
Format: Article
Language:English
Published: MDPI AG 2018-09-01
Series:Universe
Subjects:
Online Access:http://www.mdpi.com/2218-1997/4/9/95
Description
Summary:We present a method to solve the nonlinear dynamical equations of motion in gravitational theories with fundamental nonlocalities of a certain type. For these specific form factors, which appear in some renormalizable theories, the number of field degrees of freedom and of initial conditions is finite.
ISSN:2218-1997