Title of article
Hopf group-coalgebras
Author/Authors
Alexis Virelizier، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
48
From page
75
To page
122
Abstract
We study algebraic properties of Hopf group-coalgebras, recently introduced by Turaev. We show the existence of integrals and traces for such coalgebras, and we generalize the main properties of quasitriangular and ribbon Hopf algebras to the setting of Hopf group-coalgebras.
Journal title
Journal of Pure and Applied Algebra
Serial Year
2002
Journal title
Journal of Pure and Applied Algebra
Record number
817047
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