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Image partition and video segmentation using the Mumford-Shah functional
(2012-05-30)
The aim of this Thesis is to present an image partition and video segmentation procedure, based on the minimization of a modified version of Mumford-Shah functional.
The Mumford-Shah functional used for image partition has ...
On the solvability of linear PDEs in weighted Sobolev spaces
(2012-03-30)
In this work we are interested in strong solutions of a Dirichlet problem
for an elliptic linear operator... [edited by Author]
Simulation and optimization of supply chains and networks using a macroscopic approach
(2011-03-16)
The aim of thesis is to present some macroscopic models for supply chains
and networks able to reproduce the goods dynamics, successively to show, via
simulations, some phenomena appearing in planning and managing such ...
Simulation and optimization of crowd dynamics using a multiscale model
(2012-04-11)
In the last decades, the modeling of crowd motion and pedestrian .ow has
attracted the attention of applied mathematicians, because of an increasing num-
ber of applications, in engineering and social sciences, dealing ...
Modelli e metodologie innovative per una soluzione di e-learning e knowledge management
(2011-04-20)
Il tema intorno al quale si concentrano le attività di ricerca svolte è IWT – Intelligent Web Teacher – un’innovativa piattaforma per l’apprendimento a distanza e, più in generale, per la rappresentazione e la gestione ...
Modeling and Optimization of Aircraft Departure
(2013-04-08)
In this work we introduce a mathematical model to improve the aircraft departures planning system. The objective is to maximize the airport performances, minimize delays in the runway operations and to support the air ...
Analisi, modellazione e previsione della disposizione di uccelli su cavi elettrici
(2014-05-15)
The problem addressed is "the spontaneous arrangement of birds on a wire horizontally." We evaluated several models and, starting from biological and ethological basis, we defined a new one then checked for consistency ...
Imbedding and compactness results in some function spaces
(2011-03-16)
Nello studio di vari problemi ellittici con soluzioni in spazi di Sobolev S(
) (con o
senza peso) definiti su un aperto
di Rn, non necessariamente limitato o regolare,
spesso risulta necessario stabilire risultati di ...
Il problema dell'allocazione dei prodotti nei magazzini: modelli matematici ed approcci euristici
(2013-04-08)
Il lavoro di tesi ha avuto l’obiettivo di studiare ed approfondire le problematiche relative alla
gestione efficiente del magazzino ed in particolare lo studio del problema di allocazione dei prodotti ai
punti di stoccaggio ...
Maximum principles, entire solutions and removable singularities of fully nonlinear second order equations
(2013-04-03)
This PhD thesis is devoted to some qualitative aspect of viscosity solutions of nonlinear second order
elliptic partial di erential equations of the form
F(x; u(x);Du(x);D2u(x)) = f(x)... [edited by Author]