关于引力 kappa-形变平凡性的注记
高能物理 - 理论
2014-11-18 v2 广义相对论与量子宇宙学
摘要
我们讨论了在二维 dilaton 引力框架下（表述为 Poisson-西格玛模型）某些 kappa-形变的相关问题，并探讨了其（非）平凡性问题。
引用
@article{arxiv.hep-th/0301061,
title = {A note on the triviality of kappa-deformations of gravity},
author = {D. Grumiller and W. Kummer and D. V. Vassilevich},
journal= {arXiv preprint arXiv:hep-th/0301061},
year = {2014}
}
备注
5 pages (twocolumn), proceedings contribution to the XIV Hutsulian workshop on "Mathematical Theories and their Physical & Technical Applications", v2: version as it appears in the Ukrainian Journal of Physics, added references and clarifying remarks