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Couplings for Compactifications

P. Berglund, T. Hübsch

hep-tharXiv:hep-th/9303158

Abstract

A general formula is obtained for Yukawa couplings in compactification on s and corresponding \ spaces. Up to the kinetic term normalizations, this equates the classical Koszul ring structure with the \ chiral ring structure and the true super\ ring structure.

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