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math.GT2024
On Integrality of Non-Semisimple Quantum Representations of Mapping Class Groups
Marco De Renzi, Jules Martel
For a root of unity of odd prime order, we restrict coefficients of non-semisimple quantum representations of mapping class groups associated with the small quantum group $\ma…
math.GT2024
Hennings TQFTs for Cobordisms Decorated With Cohomology Classes
Marco De Renzi, Jules Martel, Bangxin Wang
Starting from an abelian group and a factorizable ribbon Hopf -bialgebra , we construct a TQFT for connected framed cobordisms between connected surfaces with conne…