Intersection theory on the moduli space of curves and the matrix airy function
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- Kontsevich, M. Commun.Math. Phys. (1992) 147: 1. doi:10.1007/BF02099526
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We show that two natural approaches to quantum gravity coincide. This identity is nontrivial and relies on the equivalence of each approach to KdV equations. We also investigate related mathematical problems.
© Springer-Verlag 1992