358 citations
- Universität HamburgDE5 papers
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- Aarhus UniversityDK1 paper
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- Laboratoire de Physique Théorique et Hautes EnergiesFR1 paper
- Luleå University of TechnologySE1 paper
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- Nanjing UniversityCN1 paper
- O.Ya. Usikov Institute for Radiophysics and ElectronicsUA1 paper
Showing 2010 · hep-thShow all
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hep-th2010★ 18 cited
The classifying algebra for defects
Jurgen Fuchs, Christoph Schweigert, Carl Stigner
We demonstrate that topological defects in a rational conformal field theory can be described by a classifying algebra for defects - a finite-dimensional semisimple unital commutat…
hep-th2010★ 1 cited
Factorization constraints and boundary conditions in rational CFT
Carl Stigner
Among (conformal) quantum field theories, the rational conformal field theories are singled out by the fact that their correlators can be constructed from a modular tensor category…