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most citedUnderstanding individual human mobility patterns

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math.QA2006

An equivalence of two constructions of permutation-twisted modules for lattice vertex operator algebras

Katrina Barron, Yi-Zhi Huang, James Lepowsky

The problem of constructing twisted modules for a vertex operator algebra and an automorphism has been solved in particular in two contexts. One of these two constructions is that…

math.QA2006

The moduli space of N=2 super-Riemann spheres with tubes

Katrina Barron

Within the framework of complex supergeometry and motivated by two-dimensional genus-zero holomorphic N=2 superconformal field theory, we define the moduli space of N=2 super-Riema…

math.QA2005

Irreducible highest-weight modules and equivariant quantization

E. Karolinsky, A. Stolin, V. Tarasov

We generalize the results of [KMST] concerning equivariant quantization by means of Verma modules for generic weight to the case of general . We consider the relation…

math.QA2004

Constructions of vertex operator coalgebras via vertex operator algebras

Keith Hubbard

The notion of vertex operator coalgebra is presented which corresponds to the family of correlation functions of one string propagating in space-time splitting into n strings in co…

math.QA2004

The notion of vertex operator coalgebra and a geometric interpretation

Keith Hubbard

The notion of vertex operator coalgebra is presented and motivated via the geometry of conformal field theory. Specifically, we describe the category of geometric vertex operator c…

math.QA20035 cited

Cluster algebras and Weil-Petersson forms

Michael Gekhtman, Michael Shapiro, Alek Vainshtein

In our previous paper we have discussed Poisson properties of cluster algebras of geometric type for the case of a nondegenerate matrix of transition exponents. In this paper we co…