Differential calculi over quantum groups
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J. Kustermans; G.J. Murphy; L. Tuset
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Article
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2003
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Elsevier Science
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English
⚖ 201 KB
We study some aspects of the theory of non-commutative differential calculi over complex algebras, especially over the Hopf algebras associated to compact quantum groups in the sense of S.L. Woronowicz. Our principal emphasis is on the theory of twisted graded traces and their associated twisted cyc