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Non-Invertible Symmetries
<!--HTML--><p>Symmetries play a key role in almost any context in theoretical physics. In the past year a new type of symmetry was uncovered, so-called non-invertible symmetries. Unlike standard fare symmetries they do not obey group-multiplication, but generally do not have inverses. I...
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| Lenguaje: | eng |
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2023
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| Acceso en línea: | http://cds.cern.ch/record/2850689 |
| Sumario: | <!--HTML--><p>Symmetries play a key role in almost any context in theoretical physics. In the past year a new type of symmetry was uncovered, so-called non-invertible symmetries. Unlike standard fare symmetries they do not obey group-multiplication, but generally do not have inverses. I will give examples of such symmetries and provide some applications to QFTs in various dimensions.</p> |
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