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Differential equations in special Kähler geometry
The structure of differential equations as they appear in special \K\ geometry of $N=2$ supergravity and $(2,2)$ vacua of the heterotic string is summarized. Their use for computing couplings in the low energy effective Lagrangians of string compactifications is outlined. (Talk presented at the Work...
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| Lenguaje: | eng |
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1993
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| Acceso en línea: | http://cds.cern.ch/record/240354 |