Browsing Mathematics by Author "Hurley, Donny"
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On the Torus degeneration of the genus two partition function
Hurley, Donny; Tuite, Michael P. (World Scientific Publishing, 20130716)We consider the partition function of a general vertex operator algebra V on a genus two Riemann surface formed by sewing together two tori. We consider the nontrivial degeneration limit where one torus is pinched down ... 
Virasoro Correlation Functions for Vertex Operator Algebras
Hurley, Donny; Tuite, Michael P. (2011)We consider all genus zero and genus one correlation functions for the Virasoro vacuum descendants of a vertex operator algebra. These are described in terms of explicit generating functions that can be combinatorially ...