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math.OA2002
K-duality for pseudomanifolds with isolated singularities
C. Debord, J. M. Lescure
We associate to a pseudomanifold with isolated singularities a differentiable groupoid which plays the role of the tangent space of . We construct a Dirac element an…
math.OA2002★ 62 cited
Double crossed products of locally compact quantum groups
Saad Baaj, Stefaan Vaes
For a matched pair of locally compact quantum groups, we construct the double crossed product as a locally compact quantum group. This construction generalizes Drinfeld's quantum d…