Document Server@UHasselt >
Research >
Research publications >

Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/13661

Title: The Calabi-Yau property of smash products
Authors: Yu, Xiaolan
Zhang, Yinhuo
Issue Date: 2012
Citation: JOURNAL OF ALGEBRA, 358, p. 189-214
Abstract: Let H be a semisimple Hopf algebra and R a braided Hopf algebra in the category of Yetter-Drinfeld modules over H. When R is a Calabi-Yau algebra, a necessary and sufficient condition for R # H to be a Calabi-Yau Hopf algebra is given. Conversely, when H is the group algebra of a finite group and the smash product R # H is a Calabi-Yau algebra, we give a necessary and sufficient condition for the algebra R to be a Calabi-Yau algebra. (C) 2012 Elsevier Inc. All rights reserved.
Notes: [Zhang, Yinhuo] Univ Hasselt, Dept WNI, B-3590 Diepenbeek, Belgium. [Yu, Xiaolan] Hangzhou Normal Univ, Dept Math, Hangzhou 310036, Zhejiang, Peoples R China.
URI: http://hdl.handle.net/1942/13661
DOI: 10.1016/j.jalgebra.2012.03.002
ISI #: 000302850800015
ISSN: 0021-8693
Category: A1
Type: Journal Contribution
Validation: ecoom, 2013
Appears in Collections: Research publications

Files in This Item:

Description SizeFormat
N/A274.08 kBAdobe PDF

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.