148 citations · 169 across the 3 of their papers we have counts for
7 papers
General Relativity à la string: a progress report
Tullio Regge, Claudio Teitelboim
Preliminary results on a canonical formulation of general relativity based on an analogy with the string model of elementary particles are presented. Rather than the metric compone…
Extension of geodesic algebras to continuous genus
L. Chekhov, J. E. Nelson, T. Regge
Using the Penner--Fock parameterization for Teichmuller spaces of Riemann surfaces with holes, we construct the string-like free-field representation of the Poisson and quantum alg…
Discrete structures in gravity
Tullio Regge, Ruth M. Williams
Discrete approaches to gravity, both classical and quantum, are reviewed briefly, with emphasis on the method using piecewise-linear spaces. Models of 3-dimensional quantum gravity…
Combinatorial and topological approach to the 3D Ising model
Tullio Regge, Riccardo Zecchina
We extend the planar Pfaffian formalism for the evaluation of the Ising partition function to lattices of high topological genus g. The 3D Ising model on a cubic lattice, where g i…
Exact Solution of the Ising Model on Group Lattices of Genus
Tullio Regge, Riccardo Zecchina
We discuss how to apply the dimer method to Ising models on group lattices having non trivial topological genus . We find that the use of group extension and the existence of bo…
A Search for Non-Perturbative Dualities of Local Yang--Mills Theories from Calabi--Yau Threefolds
A. Ceresole, M. Billo', R. D'Auria +5
The generalisation of the rigid special geometry of the vector multiplet quantum moduli space to the case of supergravity is discussed through the notion of a dynamical Calabi--Yau…