Propagators from characteristic surfaces
高能物理 - 理论
2007-05-23 v1
摘要
We study the Goursat or characteristic problem, i.e. a hyperbolic equation with given data on a surface (the half of the standard Cauchy problem), with some kind of dimensional regularization procedure to deal with the divergences that appear. We will also comment some possible relation with a holographic setup.
引用
@article{arxiv.hep-th/0501126,
title = {Propagators from characteristic surfaces},
author = {Jorge Conde},
journal= {arXiv preprint arXiv:hep-th/0501126},
year = {2007}
}
备注
5 pages. To appear in the proceedings of 27th Spanish Relativity Meeting: Beyond General Relativity (ERES 2004), Madrid, Spain, 23-25 Sep 2004