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Infinitos números de Carmichael
(Universidade Federal de Minas GeraisUFMG, 2013-04-24)
The goal of this work is to show that there are infinitely many Carmichael numbers. Hence, the Carmichael numbers are in some way the worst numbers for testing primality using Fermats Little Theorem. Thus, Fermats Little ...
Properly Discontinuous Actions On Hilbert Manifolds
(Springer New York LLC, 2014)
Introdução às séries com transformadas de fourier com aplicações em leitura de frequências no espectro eletromagnético
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE MATEMÁTICAPrograma de Pós-Graduação em MatemáticaUFMG, 2022-06-29)
This work aims to present the theory of Fourier Series and Fourier Transforms with an
introductory focus, observing the periodicity characteristics for practical applications
in spectral frequency readers. In this way, ...
Hausdorff-Young-type inequalities for vector-valued Dirichlet series
(American Mathematical Society, 2020-08)
We study Hausdorff-Young-type inequalities for vector-valued Dirichlet series which allow us to compare the norm of a Dirichlet series in the Hardy space Hp(X) with the q-norm of its coefficients. In order to obtain ...
Modeling of transpiration reduction in van Genuchten-Mualem type soils
(AMER GEOPHYSICAL UNION, 2009)
We derive an analytic expression for the matric flux potential (M) for van Genuchten-Mualem (VGM) type soils which can also be written in terms of a converging infinite series. Considering the first four terms of this ...
Hermite and Laguerre Symmetric Functions Associated with Operators of Calogero-Moser-Sutherland Type
(NATL ACAD SCI UKRAINE, INST MAT, 2012)
Novas distribuições em análise de sobrevivência envolvendo composição e correlação dentre as causas competitivas
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Estatística - PPGEsCâmpus São Carlos, 2015-08-14)
In this thesis, we construct distribution functions for analysis of lifetimes with the focus in scenes of latent risks inspired in models of the carcinogenesis process. Some properties of these distribution functions are ...
Modelo Weibull autorregressivo de médias móveis: um novo modelo para aplicações em séries de vazão e velocidade do vento
(Universidade Federal de Santa MariaBrasilEngenharia CivilUFSMPrograma de Pós-Graduação em Engenharia CivilCentro de Tecnologia, 2022-02-23)
Hydroclimatic processes, such as streamflow and wind speed, have a probabilistic nature
since they suffer interference from an infinite number of random factors. Most
of the time series within the natural sciences also ...