Fermionic non-invertible symmetries in (1+1)d: Gapped and gapless phases, transitions, and symmetry TFTs

We study fermionic non-invertible symmetries in (1+1)d, which are generalized global symmetries that mix fermion parity symmetry with other invertible and non-invertible internal symmetries. Such symmetries are described by fermionic fusion supercategories, which are fusion $\pi$-supercategories wit...

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Bibliographic Details
Main Author: Lakshya Bhardwaj, Kansei Inamura, Apoorv Tiwari
Format: Article
Language:English
Published: SciPost 2025-06-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.18.6.194
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