Note on Signature Change and Colombeau Theory
广义相对论与量子宇宙学
2015-06-25 v1
摘要
Recent work alludes to various `controversies' associated with signature change in general relativity. As we have argued previously, these are in fact disagreements about the (often unstated) assumptions underlying various possible approaches. The choice between approaches remains open.
引用
@article{arxiv.gr-qc/0012047,
title = {Note on Signature Change and Colombeau Theory},
author = {Tevian Dray and George Ellis and Charles Hellaby},
journal= {arXiv preprint arXiv:gr-qc/0012047},
year = {2015}
}
备注
REVTex, 3 pages; to appear in GRG