Albeverio, S.; Ayupov, Sh. A.; Rakhimov, A. A.; Dadakhodjaev, R. A. Index theory for real factors. (English) Zbl 1273.46043 Eurasian Math. J. 3, No. 2, 12-20 (2012). Summary: The notion of the index for arbitrary real factors is introduced and investigated. The main tool in our approach is the reduction of real factors to involutive \(^*\)-antiautomorphisms of their complex enveloping von Neumann algebras. Similarly to the complex case, the values of the index for real factors are calculated. MSC: 46L36 Classification of factors 46L37 Subfactors and their classification Keywords:\(W^*\)-algebras; real factor; index of subfactor PDF BibTeX XML Cite \textit{S. Albeverio} et al., Eurasian Math. J. 3, No. 2, 12--20 (2012; Zbl 1273.46043) Full Text: MNR arXiv