Jean Zinn-Justin

activity

19911996

collaborators

4 papers

hep-th1996

The O(N) vector model in the large N limit revisited: multicritical points and double scaling limit

G. Eyal, M. Moshe, S. Nishigaki +1

The multicritical points of the $O (N)$ invariant $N$ vector model in the large $N$ limit are reexamined. Of particular interest are the subtleties involved in the stability of the…

hep-th1993

Large Order Behaviour of 2D Gravity Coupled to $d < 1$ Matter

B. Eynard, J. Zinn-Justin

We discuss the large order behaviour and Borel summability of the topological expansion of models of 2D gravity coupled to general $(p, q)$ conformal matter. In a previous work it w…

hep-th1992

The $O (n)$ model on a random surface: critical points and large order behaviour

B. Eynard, J. Zinn-Justin

In this article we report a preliminary investigation of the large $N$ limit of a generalized one-matrix model which represents an $O (n)$ symmetric model on a random lattice. The m…

hep-th1991

$O (N)$ Vector Field Theories in the Double Scaling Limit

J. Zinn-Justin

$O (N)$ invariant vector models have been shown to possess non-trivial scaling large $N$ limits, at least perturbatively within the loop expansion, a property they share with matrix…

The O(N) vector model in the large N limit revisited: multicritical points and double scaling limit

Large Order Behaviour of 2D Gravity Coupled to d<1 Matter

The O(n) model on a random surface: critical points and large order behaviour

O(N) Vector Field Theories in the Double Scaling Limit

Large Order Behaviour of 2D Gravity Coupled to $d < 1$ Matter

The $O (n)$ model on a random surface: critical points and large order behaviour

$O (N)$ Vector Field Theories in the Double Scaling Limit