Non-invertible higher-categorical symmetries
<p>We sketch a procedure to capture general non-invertible symmetries of a <em>d</em>-dimensional quantum field theory in the data of a higher-category, which captures the local properties of topological defects associated to the symmetries. We also discuss fusions of topological d...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
SciPost
2023
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