Year: 2015
Type: preprint
Abstract: In this paper we give a criterion that characterizes equivalent weak crossed products. By duality, we obtain a similar result for weak crossed coproducts and, as a consequence, we find the conditions that assures the equivalence between two weak crossed biproducts. As an application, we show that the main results proved by Panaite, for Brzeziński's crossed products, admits a substantial reduction in the imposed conditions.
Source: arXiv (Cornell University)
Language: English
Topic: Advanced Topics in Algebra
Subfield: Algebra and Number Theory
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
Awards: G4312147262, G6957882820
OpenAlex ID: W2950184357