We present recent advances in the study of bilinear approximate controllability for both linear and nonlinear partial differential equations (PDEs), with a particular focus on saturation techniques. A...
L'incontro si articola in due momenti. Nel primo, lo speaker presenterà il libro "A spasso nella Fisica Moderna", scritto in collaborazione con Massimo Cencini, Andrea Puglisi e Davide Vergni. Nel sec...
Programma14:30 Benjamin Sanderse (CWI): Lessons learnt in learning fluid models from data; from ROMs to closure models15:20 Davide Torlo (Sapienza): How to preserve moving equilibria: Global Flux Quad...
Starting with the pioneering computations of Stokes in 1847, the search of traveling waves in fluid mechanics has always been a fundamental topic, since they can be seen as building blocks to det...
We study Lorentz processes in two different settings. Both cases are characterized by infinite expectation of the free-flight times, contrary to what happens in the classical Gallavotti-Spohn models. ...
A partire da alcuni contenuti delle "Matematiche elementari da un punto di vista superiore" di Felix Klein si introduce il concetto di "trasposizione didattica" collegandolo al Progetto Klein e ad arg...
The Kirchhoff equation with periodic boundary conditions offers a rich and elegant model for capturing the transverse oscillations of a nonlinear elastic medium. Since its origin in 1876, it has intri...
Abstract: Many presentations of quantum mechanics include a postulate that the state of a system undergoes an instantaneous change following a measurement. This is clearly incompatible with special an...
Let G be an algebraic group acting on a finite-type scheme X; a natural question is whether there exists a categorical quotient $X // G$ of this action as a finite-type scheme. When G is reductive, th...
Since the seminal work of Gidas, Ni & Nirenberg [Math. Anal. Appl. Part A, 1981], considerable effort has been devoted to the classification of positive solutions to the critical $p$-Laplace equat...
