Seminar za algebru, ZCI QuantixLie
U utorak 6.2. 2018. u okviru Seminara za algebru i ZCI-a QuantiXLie
Jean Auger, University of Alberta, Edmonton, Kanada
održat će predavanje pod naslovom
Two Examples of Logarithmic Vertex Operator Algebra Extensions and Related
Modular Objects
Abstract:
Logarithmic Vertex Operator Algebras (logVOAs) are challenging mathematical
structures whose representation theory is of great interest for both
mathematics and physics. For both subjects, modular objects and behaviors
have importance as they have provided notable links between different
topics.
Standard constructions of new VOAs from known ones include the
so-called *simple
currents extensions*. I will present two examples of such extensions for
logVOAs. Diverse techniques then allow us to deduce much features of some
representation category of the extended algebra. Notably, we encounter
modular objects.
Seminar počinje u 14:00 u predavaonici 104. Pozivaju se svi
članovi seminara i svi zainteresirani da prisustvuju predavanju
Dražen Adamović