A bstract Generalizing previous results for\(\mathcal {N}\)= 0 and\(\mathcal {N}\)= 1, we
analyze\(\mathcal {N}\)= 2 JT supergravity on asymptotically AdS 2 spaces with arbitrary …

We enumerate generalizations of the superintegrability property< character>∼ character
and illuminate possible general structures behind them. We collect variations of original …

We consider random non-hermitian matrices in the large-N limit. The power of analytic
function theory cannot be brought to bear directly to analyze non-hermitian random matrices …

We apply the recently introduced method of hermitization to study in the large N limit non-
hermitian random matrices that are drawn from a large class of circularly symmetric non …

We investigate a large-N matrix model involving general complex matrices. It can be
reinterpreted as a model of two hermitian matrices with specific couplings, and as a model of …

In [1] we explained that partition functions of various matrix models can be constructed from
that of the cubic Kontsevich model, which, therefore, becomes a basic elementary building …

Virasoro constraints are imposed on the partition function of the one-matrix models at the
discrete level before the continuum limit is taken. After a preliminary discussion of the role of …

Small M-theories incorporate various models representing a unified family in the same way
that the M-theory incorporates a variety of superstring models. We consider this idea applied …

A bstract Perturbing the standard Gross-Neveu model for N 3 fermions by quartic
interactions with the appropriate tensorial contraction patterns, we reduce the original U (N …

Lecture notes prepared for the Les Houches school" Quantum Geometry: Mathematical
Methods for Gravity, Gauge Theories and Non-Perturbative Physics" that took place during …