Top-level heading

Microscopic and macroscopic models for pedestrian flow with variable maximal density

In this paper we deal with pedestrian modeling, aiming at simulating crowd behavior in normal and emergency scenarios, including highly congested mass events. We will present two models: the first one...

Courant's nodal domain theorem and Steklov eigenfunctions

The classical Courant's nodal domain theorem states that the n-th eigenfunction of the Laplacian on a compact manifold has at most n nodal domains. The same holds for Steklov eigenfunctions on a compa...

Three quick recipes with fully extended oriented 2d TQFTs

Abstract: It always happens: you have a talk for lunch and nothing prepared. Your signature dish never fails, but you have served it too many times already and you'd like to surprise your guests with ...

XXIII Congresso SISM Italia e Germania: le relazioni scientifiche

"IL MATERIALE D'ARCHIVIO DELLA BIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA GUIDO CASTELNUOVO" CATEGORIAPROMOSSO DAQUANDOConvegnoSISM Società Italiana di Storia delle Matematiche14 - 16 novembre 202...

Symmetry and monotonicity results in the context of semilinear problems involving singular nonlinearities.

I shall consider elliptic problems addressing the study of the geometric properties of the solutions. This issue is in general related to the classification of the solutions or to Liouville type theor...

The Kuramoto Model in Random Geometric Graphs

The Kuramoto model is a nonlinear system of ODEs that represents the behavior of coupled oscillators. The coupling is determined by a given graph and pushes the system towards synchronization. An impo...

The contact process on dynamic scale-free networks

In this talk, I will present recent results on the contact process on two specific types of scale-free, inhomogeneous random networks that evolve either through edge resampling or by resampling entire...

Tannaka Duality and GAGA Theorems in Algebraic Geometry

Tannaka Duality refers to the reconstruction of a compact group from its representations, while Serre's GAGA theorem relates coherent sheaves on an algebraic variety to its analytification. This talk...

Dynamical Low-Rank Approximation for Nonlinear Feedback Control

Effective feedback control is essential for optimizing dynamical systems by minimizing a predefined cost function, thereby stabilizing the system toward a desired state. Despite its proven effectivene...