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20052026
most citedBridging Carrollian and Celestial Holography

166 citations

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Showing 2018 · math.QAShow all

3 papers · 2 filters

math.QA2018★ 8 cited

Modified traces for quasi-Hopf algebras

Johannes Berger, Azat M. Gainutdinov, Ingo Runkel

Let H be a finite-dimensional unimodular pivotal quasi-Hopf algebra over a field k, and let H-mod be the pivotal tensor category of finite-dimensional H-modules. We give a bijectio…

math.QA2018★ 25 cited

Modularization of small quantum groups

Azat M. Gainutdinov, Simon Lentner, Tobias Ohrmann

We construct a large family of ribbon quasi-Hopf algebras related to small quantum groups, with a factorizable R-matrix. Our main purpose is to obtain non-semisimple modular tensor…

math.QA2018★ 4 cited

Module traces and Hopf group-coalgebras

Andres F. Fontalvo Orozco, Azat M. Gainutdinov

Let H be a finite-dimensional pivotal and unimodular Hopf algebra over a field k. It was shown in [BBGa] that the projective tensor ideal in H-mod admits a unique non-degenerate mo…