4 citations · 4 across the 2 of their papers we have counts for
2 papers
hep-th1992
2+1 Dimensional Quantum Gravity as a Gaussian Fermionic System and the 3D-Ising Model
Giuseppe Bonacina, Maurizio Martellini, Mario Rasetti
We show that 2+1-dimensional Euclidean quantum gravity is equivalent, under some mild topological assumptions, to a Gaussian fermionic system. In particular, for manifolds topologi…
hep-th1992★ 4 cited
Interacting Euclidean 3D Quantum Gravity
G. Bonacina, A. Gamba, M. Martellini
We show that Euclidean 3D-gravity coupled to a Gaussian scalar massive matter field in first-order dreibein formalism gives a quantum theory which has a finite perturbative expansi…