Top-level heading

Equality in the Miyaoka--Yau inequality and uniformization of klt pairs of general type

Let (X, D) be a projective kit pair, where KX+D is ample and D has standard coefficients. Guenancia and Taji have shown that a suitable version of the famous Miyaoka--Yau inequality holds in this sett...

Problemi di deformazione

Abstract:Attraverso alcuni esempi proverò a motivare l’interesse nelle algebre di Lie differenziali graduate e il loro ruolo nella teoria della deformazione....

50 years of Mountain Pass Theorem

A conference to celebrate the theorem and its authors. link al sito...

On the convergence of a simple two scales dynamics

In this talk we will consider a SDE characterised by different time scales, different diffusion coefficients, and a confining potential V that couples all the degrees of freedom. The rates of converge...

Positively multiplicative graphs, affine Grassmannians and finite automatons

Positively multiplicative graphs are graphs whose adjacency matrix can be embedded in a matrix algebra admitting a distinguished basis labelled by its vertices with nonnegative structure constants. It...

How to make log structures

I discuss how to practically put a log structure on a toroidal crossing space, and hopefully sketch applications to smoothing toric Fano varieties and log birational geometry. This is work in progress...

Quantum information processing via a photonics platform

Abstract: Quantum computers exploit the incredible possibilities of quantum mechanics to significantly enhance computing power, compared with the computers currently available based on a conventional ...

Alcuni contributi intorno alla comprensione algebrica dell’iperbolicità nel senso di Kobayashi

Abstract: Una varietà complessa compatta X è iperbolica nel senso di Kobayashi se e solo se ogni applicazione olomorfa intera dal piano complesso verso X è costante.Trattasi di una proprietà squi...

Hypertoric varieties, W-Hilbert schemes and Coulomb branches

Motivated by physics, in the late 1990s Sen discussed a construction of complete hyperkähler metrics in (real) dimension 4 and so-called ALF (asymptotically locally flat) asymptotics as a "superpositi...