A thorough analysis of stochastically stabilised hermitian one matrix models for two dimensional quantum gravity at all its $(2,2k-1)$ multicritical points is made. It is stressed that only the zero fermion sector of the supersymmetric hamiltonian, i.e., the forward Fokker-Planck hamiltonian, is relevant for the analysis of bosonic matter coupled to two dimensional gravity. Therefore, supersymmetry breaking is not the physical mechanism that creates non perturbative effects in the case of points of even multicriticality $k$. Non perturbative effects in the string coupling constant $g_{str}$ result in a loss of any explicit relation to the KdV hierarchy equations in the latter case, while maintaining the perturbative genus expansion. As a by...
We define multicritical CDT models of 2d quantum gravity and show that they are a special case of mu...
We show how Monte Carlo approach can be used to study the double scaling limit in matrix models. As ...
We analyze the critical points of multimatrix models. In particular we find the critical points of h...
We investigate soluble toy models of fluctuating random surfaces which arise through the topological...
A study of two-dimensional quantum gravity coupled to the conformal minimal models (labelled by the ...
We review some of the recent developments in nonperturbative string theory and discuss their connect...
We study the statistical mechanics of random surfaces generated by NxN one-matrix integrals over ant...
A set of physical operators which are responsible for touching interactions in the framework of c<1 ...
We study a Jackiw-Teitelboim (JT) supergravity theory, defined as a Euclidean path integral over ori...
AbstractA novel continuum theory of two-dimensional quantum gravity, based on a version of Causal Dy...
Random matrix models can be related to a great number of problems : nuclei, atoms in chaotic regimes...
Établir une théorie de gravité quantique qui décrit de manière cohérente les propriétés quantiques d...
Recently, the author has proposed a generalization of the matrix and vector models approach to the t...
This is a careful examination of the key components of a large $N$ random matrix model method for go...
Today particle physics except for gravity is well described by the standard model. However, gravity ...
We define multicritical CDT models of 2d quantum gravity and show that they are a special case of mu...
We show how Monte Carlo approach can be used to study the double scaling limit in matrix models. As ...
We analyze the critical points of multimatrix models. In particular we find the critical points of h...
We investigate soluble toy models of fluctuating random surfaces which arise through the topological...
A study of two-dimensional quantum gravity coupled to the conformal minimal models (labelled by the ...
We review some of the recent developments in nonperturbative string theory and discuss their connect...
We study the statistical mechanics of random surfaces generated by NxN one-matrix integrals over ant...
A set of physical operators which are responsible for touching interactions in the framework of c<1 ...
We study a Jackiw-Teitelboim (JT) supergravity theory, defined as a Euclidean path integral over ori...
AbstractA novel continuum theory of two-dimensional quantum gravity, based on a version of Causal Dy...
Random matrix models can be related to a great number of problems : nuclei, atoms in chaotic regimes...
Établir une théorie de gravité quantique qui décrit de manière cohérente les propriétés quantiques d...
Recently, the author has proposed a generalization of the matrix and vector models approach to the t...
This is a careful examination of the key components of a large $N$ random matrix model method for go...
Today particle physics except for gravity is well described by the standard model. However, gravity ...
We define multicritical CDT models of 2d quantum gravity and show that they are a special case of mu...
We show how Monte Carlo approach can be used to study the double scaling limit in matrix models. As ...
We analyze the critical points of multimatrix models. In particular we find the critical points of h...