Top-level heading

Funzioni L: una panoramica sulla classe di Selberg

La classe di Selberg è un modello analitico assiomatico per le funzioni L; la panoramica presenterà le congetture e i risultati principali, in particolare relativi ai twist non-lineari e alle loro app...

Hodge Theory, birational geometry and irrationality of smooth complete intersections

The known results about the stable irrationality of very general smooth Fano complete intersections $X^n\subset\mathbb P^{n+c}$ of dimension $n\geq 3$ and fixed type $(d_1,\ldots, d_c)$ pose the nat...

Gauge-invariant quantum observables in non-abelian gauge theories

Abstract: Classical constructions of gauge-invariant quantities, like Wilson loops, are too singular as candidates for quantum observables. We present a new construction of more regular operators (slo...

Some tricks to deal with group actions in positive characteristic.

Through a series of examples (all involving at most $3\times 3$ matrices, as with bigger groups it is clearly impossible to do a correct computation on the board), we illustrate some of the pathologie...

Bimeromorphic Properties of Locally Conformally Kähler Manifolds

I shall give a brief introduction in LCK geometry, then focus on the existence of a minimal model for a certain subclass. If time permits, I shall discuss other bimeromorphic properties too....

The role of the curvature in the uniqueness of the critical point of solutions to elliptic PDEs

We consider positive, semi-stable solutions of −Delta u = f(u) on domains of the model spaces of constant curvature. We provide geometric conditions on the domains guaranteeing the uniqueness and the ...

Applications of K-moduli of quasimaps to K-moduli conjecture for Calabi-Yau fibrations over curves

Odaka proposed the K-moduli conjecture in 2010, predicting the existence of a moduli space of K-polystable objects with an ample CM line bundle. While this conjecture has been solved in the Fano case,...

Ornstein—Zernike theory for the near-critical planar random cluster model

In this talk, we will discuss the classical Ornstein-Zernike theory for the random-cluster model (also known as FK percolation). In its modern form, it is a very robust theory, which most celebrated o...
Iscriviti a 2025