Higher-dimensional Einstein gravity

meets gravity （页面存档备份，存于互联网档案馆） from 'Einstein Light' at UNSW （英文）The Planck Era （页面存档备份，存于互联网档案馆） from U of Tennessee Astrophysics pages （英文）Higher-Dimensional

scale structure of space–time. Cambridge Univ. Press.  Zee, Anthony. Einstein Gravity in a Nutshell. Princeton University Press. 2013. ISBN 9780691145587

asymptotic dynamics of three-dimensional Einstein gravity with a negative cosmological constant. Classical and Quantum Gravity. 1995, 12 (12): 2961. Bibcode:1995CQGra

這僅適用於四維時空。在更高維度中，更複雜的視界拓樸，像是愛因斯坦的黑環（英语：Higher-dimensional Einstein gravity）也是有可能的 但其真實質量並未證實，而且也取決於其他變數。 詳細參見黑洞列表

Hartle, JB. Gravity: An Introduction to Einstein's General Relativity. Addison-Wesley. 2003: 52–9. ISBN 981-02-2749-3.  Hartle, JB. Gravity: An Introduction