35 citations · 35 across the 2 of their papers we have counts for
5 papers
Rational reductions of the 2D-Toda hierarchy and mirror symmetry
Andrea Brini, Guido Carlet, Stefano Romano +1
We introduce and study a two-parameter family of symmetry reductions of the two-dimensional Toda lattice hierarchy, which are characterized by a rational factorization of the Lax o…
Biorthogonal ensembles with two-particle interactions
Tom Claeys, Stefano Romano
We investigate determinantal point processes on of the form \begin{equation*}\label{probability distribution} \frac{1}{Z_n}\prod_{1\leq i<j\leq n}(λ_j-λ_i)\prod_{1\le…
Frobenius structures on double Hurwitz spaces
Stefano Romano
We construct Frobenius structures of "dual type" on the moduli space of ramified coverings of with given ramification type over two points, generalizing a constructi…
4-dimensional Frobenius manifolds and Painleve' VI
Stefano Romano
A Frobenius manifold has tri-hamiltonian structure if it is even-dimensional and its spectrum is maximally degenerate. We focus on the case of dimension four and show that, under t…
Quantum Fluctuations and Geometry: From Graph Counting to Ricci Flow
Mauro Carfora, Stefano Romano
We discuss in rather general terms quantum field theories dealing with spaces of maps between Riemannian manifolds. In particular we explore the well--known connection between the…