A Decomposition of Twisted Equivariant -Theory

• Veröffentlicht in: Symmetry, Integrability and Geometry: Methods and Applications
• Datum: 2021
• Hauptverfasser: Gómez, José Manuel, Ramírez, Johana
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут математики НАН України 2021
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/211308
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: A Decomposition of Twisted Equivariant -Theory. José Manuel Gómez and Johana Ramírez. SIGMA 17 (2021), 041, 20 pages

For a finite group, a normalized 2-cocycle α ∈ ²(, ¹) and a -space on which a normal subgroup acts trivially, we show that the α-twisted -equivariant -theory of decomposes as a direct sum of twisted equivariant -theories of parametrized by the orbits of an action of on the set of irreducible α...