The aim of this paper is to establish a contravariant adjunction between the category of quasi-bialgebras and a suitable full subcategory of dual quasi-bialgebras, adapting the notion of finite dual to this framework. Various functorial constructions involving non-associative algebras and non-coassociative coalgebras are then carried out. Several examples illustrating our methods are expounded as well.

Functorial constructions for non-associative algebras with applications to quasi-bialgebras

ARDIZZONI, Alessandro;SARACCO, PAOLO
2016-01-01

Abstract

The aim of this paper is to establish a contravariant adjunction between the category of quasi-bialgebras and a suitable full subcategory of dual quasi-bialgebras, adapting the notion of finite dual to this framework. Various functorial constructions involving non-associative algebras and non-coassociative coalgebras are then carried out. Several examples illustrating our methods are expounded as well.
2016
449
460
496
http://www.elsevier.com/inca/publications/store/6/2/2/8/5/0/index.htt
http://arxiv.org/abs/1507.02402v1
Contravariant adjunctions; Finite duals; Non-(co)associative (co)algebras; Quasi-bialgebras; Algebra and Number Theory
Ardizzoni, Alessandro; El Kaoutit, Laiachi; Saracco, Paolo
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/1541727
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