乘积偏序集与平面的因果自同构
广义相对论与量子宇宙学
2011-06-23 v1 几何拓扑
摘要
本文给出了 1+1 维闵可夫斯基时空因果自同构的一个简单刻画。
引用
@article{arxiv.1105.2192,
title = {Product posets and causal automorphisms of the plane},
author = {Alfonso García-Parrado Gómez-Lobo and Ettore Minguzzi},
journal= {arXiv preprint arXiv:1105.2192},
year = {2011}
}
备注
4 pages, no figures. To appear in Classical and Quantum Gravity