paper

Algebraic Aspects of Orbifold Models

arXiv:hep-th/9303009 · doi:10.1142/S0217751X94000649

Abstract

: Algebraic properties of orbifold models on arbitrary Riemann surfaces are investigated. The action of mapping class group transformations and of standard geometric operations is given explicitly. An infinite dimensional extension of the quantum group is presented.

22, ITP-Budapest 499

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