La teoria delle distribuzioni ci fornisce la nozione di soluzione generalizzata per problemi che non hanno soluzioni classiche. Comunque ci sono problemi che non hanno soluzione neppure nello spazio d...
Shape-from-Shading and Photometric Stereo are two fundamental problems in Computer Vision aimed at reconstructing surface depth given either a single image taken under a known light source or multiple...
Per flusso 1-armonico di un campo di versori si intende, in modo puramente formale, il flusso gradiente (in L^2) della variazione totale di un campo vettoriale vincolato ad assumere valori sulla sfera...
In a pursuit-evasion game, each pursuer attempts to minimize the distance between the pursuer (P) and the evader (E) and capture it in the shortest time, whereas the evader tries to maximize the dista...
In the last century, there are major advances on the existence and structure of minimal sets. In 1968, F. Almgren has showed that if a minimal cone over a smooth hypersurface in {\mathbb R}^4 is stabl...
Abstract: Flocking is a paradigmatic example of self-organized collective behaviour, where collective ordering emerges from the mutual interactions between individuals. In this respect, it share...
We present and analyze a numerical approximation of the two-dimensional Dirichlet problem for the game p-Laplacian based on a semi-Lagrangian scheme. We start from recalling the definition of game p-L...
