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Items 11-20 di 20
Ottimizzazione multi-obiettivo: scheduling delle attività di manutenzione delle reti elettriche.
(Universita degli studi di Salerno, 2014-05-16)
In questo lavoro di tesi è stato introdotto un modello matematico per ottimizzare
l’assegnazione dinamica di lavori di manutenzione delle reti elettriche.
Il problema può essere così sintetizzato: dato un insieme di ...
On Vector-Valued Schrodinger Operators in Lp-spaces
(Universita degli studi di Salerno, 2018-04-06)
... We construct a realization Ap of A in the spaces Lp(Rd;Cm), 1 p < 1,
that generates a contractive strongly continuous semigroup. First, by using form
methods, we obtain generation of holomorphic semigroups when the ...
Elliptic Operators with Unbounded Coefficients
(Universita degli studi di Salerno, 2017-04-28)
Aim of this manuscript is to give generation results and some Hardy inequalities concerning elliptic operators with unbounded coefficients of the form Au = div(aDu) + F ·Du + V u where V is a real valued function, a(x) = ...
Maximum principles, entire solutions and removable singularities of fully nonlinear second order equations
(Universita degli studi di Salerno, 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]
Il problema dell'allocazione dei prodotti nei magazzini: modelli matematici ed approcci euristici
(Universita degli studi di Salerno, 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 ...
On the solvability of linear PDEs in weighted Sobolev spaces
(Universita degli studi di Salerno, 2012-03-30)
In this work we are interested in strong solutions of a Dirichlet problem
for an elliptic linear operator... [edited by author]
Candlestick Analysis e Sistemi di Decision. Making in Behavioural Financial Computing
(Universita degli studi di Salerno, 2016-04-15)
This work was created and developed to formulating a complementary methodology to Homo Oeconomicus, infact we to a rational economic operator who founded His work on concepts such as optimization, strategy and technical ...
MAP/PH/1 systems with group service: performance analysis under different admission strategies
(Universita degli studi di Salerno, 2017-05-04)
Recent advances in wireless communication networks led to possibility of multi-rate transmission of information. The queueing theory represents a valid tool to study how the performances of such communication systems can ...
Lo pseudotensore energia-impulso in teorie estese della gravitazione
(Universita degli studi di Salerno, 2018-07-12)
The gravitational field’s energy and momentum definitions are treated in
extensive gravitation theories, through the generalization of the energymomentum
pseudotensor, defined by Einstein in general relativity. This ...
Noncoercive nonlinear elliptic equations in unbounded domains
(Universita degli studi di Salerno, 2020-01-02)
This research thesis is mainly devoted to the study of noncoercive Dirich let problems with discontinuous coefficients in unbounded domains. The
presence of the noncoercive operator does not allow us to use classical the ...