1.

Record Nr.

UNINA9910788655203321

Titolo

New trends in Hopf algebra theory : proceedings of the Colloquium on Quantum Groups and Hopf Algebras, La Falda, Sierras de Córdoba, Argentina, August 9-13, 1999 / / Nicolás Andruskiewitsch, Walter Ricardo Ferrer Santos, Hans-Jürgen Schneider, editors

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , [2000]

©2000

ISBN

0-8218-7857-3

Descrizione fisica

1 online resource (376 p.)

Collana

Contemporary mathematics, , 0271-4132 ; ; 267

Disciplina

512/.55

Soggetti

Hopf algebras

Quantum groups

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

""Contents""; ""Preface""; ""Participants""; ""Program""; ""Infinitesimal Hopf algebras""; ""Modules over weak entwining structures""; ""On generalized characters""; ""BiFrobenius algebras""; ""Integrable models and star structures""; ""On Nichols algebras of low dimension""; ""A generalization of crossed products""; ""A brief introduction to face algebras""; ""On two proofs for the existence and uniqueness of integrals for finite-dimensional Hopf algebras""; ""Cocycle deformations and Galois objects for some cosemisimple Hopf algebras of finite dimension""

""Pointed indecomposable Hopf algebras over Coxeter groups""""A duality theorem for quantum groupoids""; ""Primitive elements in a free dendriform algebra""; ""On operator representations of Uq(isl(2, JR))""; ""Duals and doubles of quantum groupoids (X R-Hopf algebras)""; ""Survey of braided Hopf algebras""; ""Inner and outer actions of pointed Hopf algebras""; ""Quasi-triangular structures on Hopf algebras with positive bases""