@article{d114350329fb4a178e6e1628652513ba,
title = "On global dimension of Yetter-Drinfel'd Hopf algebras",
abstract = "In this paper, it is proved that the global dimension of a Yetter-Drinfel'd Hopf algebra coincides with the projective dimension of its trivial module k.",
keywords = "Global dimension, Hopf algebras, Projective dimension, Yetter-Drinfel'd Hopf algebras, Yetter-Drinfel'd modules",
author = "Wang, {Yan Hua}",
year = "2009",
month = oct,
doi = "10.1007/s11425-009-0057-z",
language = "English",
volume = "52",
pages = "2154--2162",
journal = "Science in China, Series A: Mathematics",
issn = "1006-9283",
publisher = "Science in China Press",
number = "10",
}