Abstract
The paper contains an explicit description of genus 0 conformal block bundles for Wess-Zumino-Witten models of Conformal field theory. We prove that an earlier construction due to the second and the third authors gives a map of these bundles to certain de Rham cohomology bundles.
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Communicated by G. Felder
The second author was supported in part by the NSF grant DMS-9202280. The third author was supported in part by the NSF grant DMS-9203939.
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Feigin, B., Schechtman, V. & Varchenko, A. On algebraic equations satisfied by hypergeometric correlators in WZW models. II. Commun.Math. Phys. 170, 219–247 (1995). https://doi.org/10.1007/BF02099447
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DOI: https://doi.org/10.1007/BF02099447