Year: 1997
Type: article
Abstract: In our previous paper (see Kosaki and Yamagami), four kinds of bimodules naturally attached to crossed products P G ⊇ P H determined by a group-subgroup pair G ⊇ H were identified with certain vector bundles equipped with group actions.In the present paper we will describe the structure of the fusion algebra of vector bundles and clarify a relationship to fusion algebras appearing in other contexts.Some applications to automorphism analysis for subfactors will be also given.
Source: Pacific Journal of Mathematics
Institutions: Kyushu University, Tohoku University
Language: English
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W2058350305