Character expansion methods for matrix models of dually weighted graphs

Planar diagrams

E. Brézin, C. Itzykson, Giorgio Parisi et al. · Communications in Mathematical Physics · 1978 · 1.5K citations

FRACTAL STRUCTURE OF 2d—QUANTUM GRAVITY

V.G. Knizhnik, A. M. Polyakov, A. B. Zamolodchikov · Modern Physics Letters A · 1988 · 1.4K citations

Natural Sciences, Physics, Gravitation +10

Ising model on a dynamical planar random lattice: Exact solution

Vladimir Kazakov · Physics Letters A · 1986 · 465 citations

Natural Sciences, Mathematics, Physics +14

Two-dimensional QCD is a string theory

Nuclear Physics B · 1993 · 354 citations · Full text

Two dimensional QCD is a string theory

1993 · 316 citations

Natural Sciences, Physics, Mathematical Physics +12