Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012643323> ?p ?o ?g. }
- W2012643323 endingPage "453" @default.
- W2012643323 startingPage "429" @default.
- W2012643323 abstract "Orbifolding two-dimensional quantum field theories by a symmetry group can involve a choice of discrete torsion. We apply the general formalism of ‘orbifolding defects’ to study and elucidate discrete torsion for topological field theories. In the case of Landau–Ginzburg models only the bulk sector had been studied previously, and we re-derive all known results. We also introduce the notion of ‘projective matrix factorisations’, show how they naturally describe boundary and defect sectors, and we further illustrate the efficiency of the defect-based approach by explicitly computing RR charges. Roughly half of our results are not restricted to Landau–Ginzburg models but hold more generally, for any topological field theory. In particular we prove that for a pivotal bicategory, any two objects of its orbifold completion that have the same base are orbifold equivalent. Equivalently, from any orbifold theory (including those based on nonabelian groups) the original unorbifolded theory can be obtained by orbifolding via the ‘quantum symmetry defect’." @default.
- W2012643323 created "2016-06-24" @default.
- W2012643323 creator A5011827436 @default.
- W2012643323 creator A5055045417 @default.
- W2012643323 creator A5068367322 @default.
- W2012643323 date "2015-02-18" @default.
- W2012643323 modified "2023-10-09" @default.
- W2012643323 title "Discrete Torsion Defects" @default.
- W2012643323 cites W1968074618 @default.
- W2012643323 cites W1977578458 @default.
- W2012643323 cites W1983899760 @default.
- W2012643323 cites W1994192296 @default.
- W2012643323 cites W2027354882 @default.
- W2012643323 cites W2084281227 @default.
- W2012643323 cites W2088039124 @default.
- W2012643323 cites W2149125417 @default.
- W2012643323 cites W2963570293 @default.
- W2012643323 cites W3037473644 @default.
- W2012643323 cites W3097992918 @default.
- W2012643323 cites W3098270462 @default.
- W2012643323 cites W3098510990 @default.
- W2012643323 cites W3099165061 @default.
- W2012643323 cites W3099841230 @default.
- W2012643323 cites W3100099673 @default.
- W2012643323 cites W3100122017 @default.
- W2012643323 cites W3101227649 @default.
- W2012643323 cites W3101937216 @default.
- W2012643323 cites W3103554112 @default.
- W2012643323 cites W3106491066 @default.
- W2012643323 cites W4245947082 @default.
- W2012643323 doi "https://doi.org/10.1007/s00220-015-2297-9" @default.
- W2012643323 hasPublicationYear "2015" @default.
- W2012643323 type Work @default.
- W2012643323 sameAs 2012643323 @default.
- W2012643323 citedByCount "16" @default.
- W2012643323 countsByYear W20126433232015 @default.
- W2012643323 countsByYear W20126433232018 @default.
- W2012643323 countsByYear W20126433232019 @default.
- W2012643323 countsByYear W20126433232020 @default.
- W2012643323 countsByYear W20126433232021 @default.
- W2012643323 countsByYear W20126433232022 @default.
- W2012643323 countsByYear W20126433232023 @default.
- W2012643323 crossrefType "journal-article" @default.
- W2012643323 hasAuthorship W2012643323A5011827436 @default.
- W2012643323 hasAuthorship W2012643323A5055045417 @default.
- W2012643323 hasAuthorship W2012643323A5068367322 @default.
- W2012643323 hasBestOaLocation W20126433232 @default.
- W2012643323 hasConcept C114614502 @default.
- W2012643323 hasConcept C115047598 @default.
- W2012643323 hasConcept C121332964 @default.
- W2012643323 hasConcept C141071460 @default.
- W2012643323 hasConcept C142362112 @default.
- W2012643323 hasConcept C143782950 @default.
- W2012643323 hasConcept C153349607 @default.
- W2012643323 hasConcept C184720557 @default.
- W2012643323 hasConcept C188374626 @default.
- W2012643323 hasConcept C202444582 @default.
- W2012643323 hasConcept C2778681612 @default.
- W2012643323 hasConcept C33332235 @default.
- W2012643323 hasConcept C33923547 @default.
- W2012643323 hasConcept C37914503 @default.
- W2012643323 hasConcept C558565934 @default.
- W2012643323 hasConcept C62520636 @default.
- W2012643323 hasConcept C71924100 @default.
- W2012643323 hasConcept C73301696 @default.
- W2012643323 hasConcept C77461463 @default.
- W2012643323 hasConcept C84114770 @default.
- W2012643323 hasConceptScore W2012643323C114614502 @default.
- W2012643323 hasConceptScore W2012643323C115047598 @default.
- W2012643323 hasConceptScore W2012643323C121332964 @default.
- W2012643323 hasConceptScore W2012643323C141071460 @default.
- W2012643323 hasConceptScore W2012643323C142362112 @default.
- W2012643323 hasConceptScore W2012643323C143782950 @default.
- W2012643323 hasConceptScore W2012643323C153349607 @default.
- W2012643323 hasConceptScore W2012643323C184720557 @default.
- W2012643323 hasConceptScore W2012643323C188374626 @default.
- W2012643323 hasConceptScore W2012643323C202444582 @default.
- W2012643323 hasConceptScore W2012643323C2778681612 @default.
- W2012643323 hasConceptScore W2012643323C33332235 @default.
- W2012643323 hasConceptScore W2012643323C33923547 @default.
- W2012643323 hasConceptScore W2012643323C37914503 @default.
- W2012643323 hasConceptScore W2012643323C558565934 @default.
- W2012643323 hasConceptScore W2012643323C62520636 @default.
- W2012643323 hasConceptScore W2012643323C71924100 @default.
- W2012643323 hasConceptScore W2012643323C73301696 @default.
- W2012643323 hasConceptScore W2012643323C77461463 @default.
- W2012643323 hasConceptScore W2012643323C84114770 @default.
- W2012643323 hasIssue "1" @default.
- W2012643323 hasLocation W20126433231 @default.
- W2012643323 hasLocation W20126433232 @default.
- W2012643323 hasLocation W20126433233 @default.
- W2012643323 hasLocation W20126433234 @default.
- W2012643323 hasOpenAccess W2012643323 @default.
- W2012643323 hasPrimaryLocation W20126433231 @default.
- W2012643323 hasRelatedWork W1921878742 @default.
- W2012643323 hasRelatedWork W1936504988 @default.
- W2012643323 hasRelatedWork W2931735319 @default.
- W2012643323 hasRelatedWork W2949141233 @default.