Hopf algebras and skew PBW extensions

In this article we relate some Hopf algebra structures over Ore extensions and over skew PBW extensions of a Hopf algebra. These relations are illustrated with examples. We also show that Hopf Ore extensions and generalized Hopf Ore extensions are Hopf skew PBW extensions.

Bibliographic Details

Main Author:	Salcedo Plazas, Luis Alfonso
Format:	Online
Language:	spa
Published:	Universidad Pedagógica y Tecnológica de Colombia 2019
Subjects:	Álgebras de Hopf, extensiones PBW torcidas, extensiones de Ore, extensiones de Ore generalizadas Hopf algebras, skew PBW extensions, Hopf Ore extensions, generalized Hopf Ore extensions
Online Access:	https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/8797