Top-level heading

Abelian varieties, modular forms and moduli

The aim of the meeting is to discuss recent developments, techniques and open questions in the area of abelian varieties and their moduli spaces, modular forms, number theory and combinatorics, automo...

A Strong Form of the Quantitative Fractional Isoperimetric Inequality

In this talk, we present a strong form of the quantitative fractional isoperimetric inequality. In particular, we show that the square root of the fractional isoperimetric deficit controls not only th...

Viscous evolution of a point vortex in a half-plane

The purpose of this talk will be to analyze the 2d Navier-Stokes equations in a half plane with no-slip boundary conditions, when the initial vorticity is a Dirac mass (point vortex) located at finite...

Longitudinal conductivity at integer quantum Hall transitions

We consider a class of two-dimensional tight binding models displaying conical intersections of the Bloch bands at the Fermi level. The setting includes the case of generic transitions between quantum...

Derived categories of sheaves with support and their invariants

The bounded derived category of coherent sheaves on a smooth projective variety X is an invariant that encodes several geometric properties of the variety. Remarkable invariants are the topological...

Derived categories of sheaves with support and their invariants

The bounded derived category of coherent sheaves on a smooth projective variety X is an invariant that encodes several geometric properties of the variety. Remarkable invariants are the topological...

The IXth mini symposium of the RNTA

Per i titoli gli abstract e la schedule consultare il sito: https://www.rnta.eu/9MSRNTA/index.html...

Opportunistic Stochasticity in Shortest Path Problems: from causal PDE-discretizations to efficient routing of autonomous vehicles

Stochastic Shortest Path (SPP) problems are Markov Decision Processes that have many applications in discrete settings but can also be used to produce discretizations of stationary Hamilton-Jacobi-Bel...

Acceleration-based optimal transport

Finding smooth interpolations between probability measures is a problem of broad interest, with natural applications, e.g., in biology (trajectory inference) and computer graphics (image interpolation...

A canonical projective structure on R_g

I will report on a joint work in progress with I. Biswas, E. Colombo and A. Ghigi in which we describe a canonical projective structure on every etale double cover of a curve $C$ of genus $g>6$. Th...

The IXth mini symposium of the RNTA

Per i titoli gli abstract e la schedule consultare il sito: https://www.rnta.eu/9MSRNTA/index.html...

Riesz fractional gradient functionals defined on partitions: nonlocal-to-local variational limits

This paper addresses the asymptotics of functionals with linear growth depending on the Riesz s-fractional gradient on piecewise constant functions. We consider a general class of varying energy densi...