Tree algebras: An algebraic axiomatization of intertwining vertex operators

نویسندگان
چکیده

منابع مشابه

Tree Algebras: an Algebraic Axiomatization of Intertwining Vertex Operators

We describe a completely algebraic axiom system for intertwining operators of vertex algebra modules, using algebraic flat connections, thus formulating the concept of a tree algebra. Using the Riemann-Hilbert correspondence, we further prove that a vertex tensor category in the sense of Huang and Lepowsky gives rise to a tree algebra over C. We also show that the chiral WZW model of a simply c...

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ژورنال

عنوان ژورنال: Archivum Mathematicum

سال: 2012

ISSN: 0044-8753,1212-5059

DOI: 10.5817/am2012-5-353