Cuadrado Guevara, Marlyn Dayana (Date of defense: 2020-11-30)
The presence of renewables in energy systems optimization have generated a high level of uncertainty in the data, which has led to a need for applying stochastic optimization to modelling problems with ...
Herrero Zaragoza, Jose Ramón (Date of defense: 2006-07-07)
Matrix computations lie at the heart of most scientific computational tasks. The solution of linear systems of equations is a very frequent operation in many fields in science, engineering, surveying, ...
Herranz Sotoca, Javier (Date of defense: 2005-04-15)
Digital signatures are one of the most important consequences of the appearance of public key cryptography, in 1976. These schemes provide authentication, integrity and non-repudiation to digital ...
Alcoverro Vidal, Marcel (Date of defense: 2014-12-17)
The analysis of human motion from visual data is a central issue in the computer vision research community as it enables a wide range of applications and it still remains a challenging problem when ...
Ferrer Nadal, Sergio (Date of defense: 2008-06-19)
La industria química ha experimentado en las últimas décadas un aumento en la competencia por la cual las empresas se ven obligadas a adaptarse a un mercado cambiante y cada vez más exigente. Aunque la ...
Sau Valls, Ignasi (Date of defense: 2009-10-16)
La premi ere partie de cette th ese s'int eresse au groupage de tra c dans les r eseaux de t el ecommunications. La notion de groupage de tra c correspond a l'agr egation de ux de faible d ebit ...
Mora, D. F. (Diego Fernando) (Date of defense: 2013-04-26)
Cementitious materials such as mortar or concrete are brittle and have an inherent weakness in resisting tensile stresses. The addition of discontinuous fibers to such matrices leads to a dramatic ...
Blasco Lorente, Jorge (Date of defense: 1997-03-07)
En la presente tesis se han estudiado métodos de paso fraccionado para la resolución numérica de la ecuación de Navier-Stokes incompresible mediante el método de los elementos finitos; dicha ecuación ...
Portell Canal, Xavier (Date of defense: 2014-12-09)
Saccharomyces cerevisiae is one of the yeasts with major economic, social, and health significance in human culture. Depending on the growth conditions experienced by the cell, S. cerevisiae growth can ...
Olivar, Gerard (Date of defense: 1997-07-01)
Esta tesis estudia el fenómeno del caos en las ecuaciones que modelan un convertidor buck con control PWM. Desde el punto de vista matemático, contribuye al estudio de los sistemas lineales a trozos ...