A Decomposition of Twisted Equivariant -Theory

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2021
• ISSN: 1815-0659
• Main Authors: Gómez, José Manuel, Ramírez, Johana
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2021
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/211308
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: 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...