Search
Now showing items 1-4 of 4
Free Bosonic Vertex Operator Algebras on Genus Two Riemann Surfaces II
(2011)
We continue our program to define and study $n$-point correlation functions for a vertex operator algebra $V$ on a higher genus compact Riemann surface obtained by sewing surfaces of lower genus. Here we consider Riemann ...
A Generalized Vertex Operator Algebra for Heisenberg Intertwiners
(2011)
We consider the extension of the Heisenberg vertex operator algebra by all its irreducible modules. We give an elementary construction for the intertwining vertex operators and show that they satisfy a complex parametrized ...
Virasoro Correlation Functions for Vertex Operator Algebras
(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 ...
Some Generalizations of the MacMahon Master Theorem
(2011)
We consider a number of generalizations of the $\beta$-extended MacMahon Master Theorem for a matrix. The generalizations are based on replacing permutations on multisets formed from matrix indices by partial permutations ...