标题： 黑洞晶格 显示英文标题

标题： Black-hole lattices

摘要： 黑洞晶格的构建，最早由理查德·林德奎斯特和约翰·惠勒于1957年尝试，最近由于作为研究反作用问题中不均匀性行为的试验平台而重新受到关注。 在本次贡献中，我将讨论黑洞晶格如何有助于阐明两个重要问题，并说明到目前为止对这些系统研究得出的结论。 显示英文摘要

摘要： The construction of black-hole lattices, first attempted by Richard Lindquist and John Wheeler in 1957, has recently been tackled with renewed interest, as a test bed for studying the behavior of inhomogeneities in the context of the backreaction problem. In this contribution, I discuss how black-hole lattices can help shed light on two important issues, and illustrate the conclusions reached so far in the study of these systems.