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Efimov Effect for a system of two identical fermions and a different particle

Abstract: In 1970 the physicist V. Efimov pointed out that a system of three different particles, such that the two-particle interactions are short-range and resonant, have an infinite number of bound...

Surface Superconductivity in Presence of Corners

Abstract: We consider an extreme type-II superconducting wire with non-smooth cross section, i.e., with one or more corners at the boundary, in the framework of the Ginzburg-Landau theory. We prove th...

Active fludis: from liquid crystals to living systems

Abstract: Colonies of motile microorganisms, the cytoskeleton and its components, cells and tissues have much in common with soft condensed matter systems (i.e. liquid crystals, amphiphiles, colloids ...

Adaptive-Mesh-Refinement for hyperbolic systems of conservation laws driven by numerical entropy production

I will present a third order accurate finite volume scheme under Adaptive Mesh Refinement (AMR) on quad-tree type grids. In the scheme, AMR is driven by the, so called, numerical entropy production. T...

Sensitivity analysis of the LWR model for traffic forecast on large networks using Wasserstein distance

In this talk we present a sensitivity analysis of a PDE model for traffic forecast on networks. The analysis is made with respect to the parameters and to the network. In order to compare different nu...

Well-posedness of semilinear SPDEs with singular drift: a variational approach

Well-posedness is proved for singular semilinear SPDEs on a smooth bounded domain D in R^n. The linear part is associated to a coercive linear maximal monotone operator on L^2(D) while the drift is re...

Un solutore diffusione-trasporto esplicito, a grandi passi in tempo, per l'equazione di Navier-Stokes

Si discuterà l'introduzione di un solutore diffusione-trasporto totalmente semi-Lagrangiano nella soluzione della equazione di Navier-Stokes, sia nella formulazione vorticita'-funzione di corrente che...

New frontiers in biology based robotics

Abstract: Can Nature improve technology? What is the link between living systems and robots?giving way to a series of innovative robotic solutions assisting and supporting today’s society. A bioinspir...

Semiclassical properties of physical states

Abstract: In this talk I will review the properties that classical (macroscopic) configurations of a physical system inherit from the underlying quantum (microscopic) configurations. A priori informat...

Alcuni problemi spettrali per Hamiltoniane quantistiche

Un sistema quantistico è caratterizzato da un operatore autoaggiunto, detto Hamiltoniana, che agisce su un opportuno spazio di Hilbert. Da un punto di vista fisico è di particolare importanza studiare...