108 citations · 419 across the 13 of their papers we have counts for
Showing 1992Show all
3 papers · 1 filter
hep-th1992★ 45 cited
Higher Genus Correlators for the Complex Matrix Model
J. Ambjorn, C. F. Kristjansen, Y. M. Makeenko
We describe an iterative scheme which allows us to calculate any multi-loop correlator for the complex matrix model to any genus using only the first in the chain of loop equations…
hep-lat1992★ 14 cited
3d quantum gravity coupled to matter
J. Ambjorn, Z. Burda, J. Jurkiewicz +1
We investigate the phase structure of three-dimensional quantum gravity coupled to an Ising spin system by means of numerical simulations. The quantum gravity part is modelled by t…
hep-th1992★ 15 cited
Non-perturbative 2d quantum gravity and hamiltonians unbounded from below
J. Ambjorn, C. F. Kristjansen
We show how the stochastic stabilization provides both the weak coupling genus expansion and a strong coupling expansion of 2d quantum gravity. The double scaling limit is describe…