Itzykson, C.; Zuber, J.-B. Combinatorics of the modular group. II: The Kontsevich integrals. (English) Zbl 0972.14500 Int. J. Mod. Phys. A 7, No. 23, 5661-5705 (1992). Summary: We study algebraic aspects of Kontsevich integrals as generating functions for intersection theory over moduli spaces and review the derivation of Virasoro and KdV constraints.Part I, P. Di Francesco and the authors, Commun. Math. Phys. 151, 193-219 (1993; Zbl 0831.14010). Cited in 3 ReviewsCited in 73 Documents MSC: 14H10 Families, moduli of curves (algebraic) 32G15 Moduli of Riemann surfaces, Teichmüller theory (complex-analytic aspects in several variables) 81T40 Two-dimensional field theories, conformal field theories, etc. in quantum mechanics 58C35 Integration on manifolds; measures on manifolds Citations:Zbl 0831.14010 PDFBibTeX XMLCite \textit{C. Itzykson} and \textit{J. B. Zuber}, Int. J. Mod. Phys. A 7, No. 23, 5661--5705 (1992; Zbl 0972.14500) Full Text: DOI arXiv Online Encyclopedia of Integer Sequences: a(n) is the numerator of intersection number <tau_2^(3n-3)>, n>=2. a(n) is the denominator of intersection number <tau_2^(3n-3)>, n>=2.