43 citations · 111 across the 5 of their papers we have counts for
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math-ph2007★ 31 cited
Vertices from replica in a random matrix theory
E. Brezin, S. Hikami
Kontsevitch's work on Airy matrix integrals has led to explicit results for the intersection numbers of the moduli space of curves. In a subsequent work Okounkov rederived these re…
math-ph2006★ 9 cited
WKB-expansion of the HarishChandra-Itzykson-Zuber integral for arbitrary beta
S. Hikami, E. Brezin
This article is devoted to the asymptotic expansion of the generalized Harish Chandra-Itzykson-Zuber matrix integral for non-unitary symmetries characterized by a parameter beta(as…