Abstract
We present several methods of counting the orbifolds \( {{{{\mathbb{C}^D}}} \left/ {\Gamma } \right.} \). A correspondence between counting orbifold actions on \( {\mathbb{C}^D} \), brane tilings, and toric diagrams in D - 1 dimensions is drawn. Barycentric coordinates and scaling mechanisms are introduced to characterize lattice simplices as toric diagrams. We count orbifolds of \( {\mathbb{C}^3} \), \( {\mathbb{C}^4} \), \( {\mathbb{C}^5} \), \( {\mathbb{C}^6} \) and \( {\mathbb{C}^7} \). Some remarks are made on closed form formulas for the partition function that counts distinct orbifold actions.
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ArXiv ePrint: 1002.3609
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Davey, J., Hanany, A. & Seong, RK. Counting orbifolds. J. High Energ. Phys. 2010, 10 (2010). https://doi.org/10.1007/JHEP06(2010)010
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DOI: https://doi.org/10.1007/JHEP06(2010)010