dorsal/arxiv
View SchemaPairing and Quantum Double of Multiplier Hopf Algebras
| Authors | Bernhard Drabant, Alfons Van Daele |
|---|---|
| Categories | |
| ArXiv ID | q-alg/9609013 |
| URL | https://arxiv.org/abs/q-alg/9609013 |
Abstract
We define and investigate pairings of multiplier Hopf algebras. It is shown that two dually paired regular multiplier Hopf ($*$-)algebras $A$ and $B$ yield a quantum double multiplier Hopf ($*$-)algebra which is again regular. Integrals on $A$ and $B$ induce an integral on the quantum double. The results generalize pairing and quantum double construction from ordinary Hopf algebras to multiplier Hopf algebras.
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"date_created": "2026-03-02T18:01:28.712000Z",
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"abstract": "We define and investigate pairings of multiplier Hopf algebras. It is shown\nthat two dually paired regular multiplier Hopf ($*$-)algebras $A$ and $B$ yield\na quantum double multiplier Hopf ($*$-)algebra which is again regular.\nIntegrals on $A$ and $B$ induce an integral on the quantum double. The results\ngeneralize pairing and quantum double construction from ordinary Hopf algebras\nto multiplier Hopf algebras.",
"arxiv_id": "q-alg/9609013",
"authors": [
"Bernhard Drabant",
"Alfons Van Daele"
],
"categories": [
"q-alg",
"funct-an",
"math.FA",
"math.QA"
],
"title": "Pairing and Quantum Double of Multiplier Hopf Algebras",
"url": "https://arxiv.org/abs/q-alg/9609013"
},
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