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20172026
most citedSmooth 2-Group Extensions and Symmetries of Bundle Gerbes

19 citations · 55 across the 16 of their papers we have counts for

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math-ph2026

Topological defects in reflection positive topological field theories

Lukas Müller

Topological defects in quantum field theories are believed to assemble into higher categories with extra structure. This has been made precise for defects in - and -dimension…

math-ph2024

A Higher Spin-Statistics Theorem for Invertible Quantum Field Theories

Cameron Krulewski, Lukas Müller, Luuk Stehouwer

We prove that every unitary invertible quantum field theory satisfies a generalization of the famous spin-statistics theorem. To formulate this extension, we define a `higher spin'…