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Conformal nets V: dualizability

Abstract:
We prove that finite-index conformal nets are fully dualizable objects in the 3-category of conformal nets. Therefore, assuming the cobordism hypothesis applies, there exists a local framed topological field theory whose value on the point is any finite-index conformal net. Along the way, we prove a Peter–Weyl theorem for defects between conformal nets, namely that the annular sector of a finite defect is the sum of every sector tensored with its dual.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1007/s00220-021-04212-w

Authors


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Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Role:
Author


Publisher:
Springer
Journal:
Communications in Mathematical Physics More from this journal
Volume:
391
Issue:
1
Pages:
1–31
Publication date:
2022-02-21
Acceptance date:
2021-08-24
DOI:
EISSN:
1432-0916
ISSN:
0010-3616


Language:
English
Keywords:
Pubs id:
1193865
Local pid:
pubs:1193865
Deposit date:
2021-09-03

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