Campus Campina Grande | Centro de Ciências e Tecnologia - CCT: Recent submissions

  • PEREIRA, D. S.; http://lattes.cnpq.br/8277352608857705; PEREIRA, Denilson da Silva. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-12-05)
    In this work, we study existence, non-existence and multiplicity results of nodal solutions for the nonlinear Schrödinger equation in a smooth domain of R^2 not necessarily bounded, f is a continuous function which has ...
  • SOUZA, D. F.; http://lattes.cnpq.br/4757061859245287; SOUZA, Diego Ferraz de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2016-12)
    The main goal of this work is to analyze concentration-compactness principles for fractional Sobolev spaces based on the concentrationcompactness principle of P.-L. Lions and in the profile decomposition for weak convergence ...
  • ARAÚJO, J. G. S.; http://lattes.cnpq.br/4973757767035923; ARAÚJO, Jogli Gidel da Silva. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2017-07)
    The purpose of this Thesis is study the geometry of complete submanifolds immersed in certain semi-Riemannian spaces. In the initial chapters, we establish uniqueness and rigidity results concerning complete hypersurfaces ...
  • ALARCÓN, D. N.; http://lattes.cnpq.br/6984601319941401; ALARCÓN, Daniel Núñez. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-03)
    The Bohnenblust-Hille theorems, proved in 1931 in the prestigious journal Annals of Mathematics, were used as very useful tools in the solution of the famous "Bohr's absolute convergence problem". After a long time overlooked, ...
  • NÓBREGA, A. B.; http://lattes.cnpq.br/3864414514180720; NÓBREGA, Alânnio Barbosa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2016-11-28)
    In this work we study the existence of multi-bumb solutions for a certain class of elliptic problems involving the Biharmonic operator. Furthermore, we apply the method developed for the biharmonic in the study of the ...
  • COSTA, R. P.; http://lattes.cnpq.br/2053976233616645; COSTA, Ricardo Pinheiro da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-07)
    In this work we investigate monotonicity and symmetry properties of of solutions to equations involving the p-Laplace-Beltrami operator in hyperbolic space and sphere. The main tools used to obtain the result is a variant ...
  • SILVA, A. R.; SILVA, Ailton Rodrigues da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2016-02-29)
    In this work we establish existence, multiplicity and concentration of positive solutions for some classes of problems. The main tools used are Variational methods, Lusternik-Schnirelman of category, Penalization methods ...
  • ALBUQUERQUE, N. A. G.; http://lattes.cnpq.br/4715483651251398; ALBUQUERQUE, Nacib André Gurgel e. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-12)
    This work is divided in two subjects. The first concerns about the Bohnenblust–Hille and Hardy– Littlewood multilinear inequalities. We obtain optimal and definitive generalizations for both inequalities. Moreover, the ...
  • BARREIRO, J. L. P.; http://lattes.cnpq.br/3047148456418665; BARREIRO, José Lindomberg Possiano. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-02)
    To consult the abstract of this work in its entirety, download the file.
  • FERREIRA, M. C.; http://lattes.cnpq.br/7842074580167528; FERREIRA, Marcelo Carvalho. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-02)
    In this thesis we establish existence and multiplicity results for solutions to some classes of problems on RN involving the p(x)-Laplacian operator. In the first part, we consider classes of problems dealing with ...
  • WANDERLEY, G. A.; http://lattes.cnpq.br/8778546701148530; WANDERLEY, Gabriela Albuquerque. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2013-05)
    We study two typ es of Neumann problem related to Capillary problem and to the evolution of graphs under mean curvature flow in Riemannian manifolds endowed with a Killing vector field. In particular, we prove the existence ...
  • SOUZA, D. A.; http://lattes.cnpq.br/5391275961579757; SOUZA, Diego Araujo de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-03)
    The aim of this thesis is the controllability of some fluid mechanic models. We are going to prove the existence of controls that drive the solution of our system from a prescribed initial state to a desired final state ...
  • OLIVEIRA, A. S.; http://lattes.cnpq.br/5638905438692532; OLIVEIRA, Alciônio Saldanha de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-04)
    In this work, we will use the Mountain Pass Theorem, Ekeland’s Variational Principle, the Concentration-Compactness Principle, the Brezis & Nirenberg Method, Penalization Method and some properties involving Nehari ...
  • RODRÍGUEZ, D. M. S.; http://lattes.cnpq.br/5046602720723954; RODRÍGUEZ, Diana Marcela Serrano. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2014-03)
    In this work we study two generalizations of the well-known concept of absolutely summing operators. The first one consists of the multiple summing multilinear operators and it is focused on a result of coincidence that ...
  • LIMA, J. R.; http://lattes.cnpq.br/2905593074062857; LIMA, Joseilson Raimundo de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2013-04)
    In this thesis, we initially established a characterization theorem concerning to complete linear Weingarten spacelike hypersurfaces immersed in a locally symmetric Lorentz space, whose sectional curvature is supposed ...
  • CAMPOS, J. R.; http://lattes.cnpq.br/8395048488297971; CAMPOS, Jamilson Ramos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM MATEMÁTICAUFCGUniversidade Federal de Campina Grande, 2013-04-05)
    This work presents a study of Cohen the strongly summing operators from the point of view of the theory of ideas of operators and polynomials. Furthermore, we introduce two new classes of operators that generalize the ...
  • SILVA, M. A.; http://lattes.cnpq.br/5772876507339616; SILVA, Mônica Almeida. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA DE PROCESSOSUFCGUniversidade Federal de Campina Grande, 2016-08)
    Obtaining beet powder by spray drying. The beet is a vegetable with high betalains content, a natural pigment that has antioxidant properties and bring health benefits, however, have a short shelf life. For this reason ...
  • BRANCO, R. R. C.; http://lattes.cnpq.br/3083529477144320; BRANCO, Rodolfo Ramos Castelo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA DE PROCESSOSUFCGUniversidade Federal de Campina Grande, 2021-12-21)
    Transfemoral prosthesis is a type of assistive technology, which encompasses products, resources, methodologies, strategies, practices and services in order to promote functionality related to the activity and participation ...
  • ARAÚJO, A. P.; ARAÚJO, Ana Paula. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2014)
    The zeolite membranes Y type are materials were one or more tickness of type Y zeolite are deposited about a porous support, one of the most important potential applications dehydration with solvents in processes of ...
  • LEITE FILHA, M. S.; http://lattes.cnpq.br/8725740256316941; LEITE FILHA, Maria de Sousa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA DE PROCESSOSUFCGUniversidade Federal de Campina Grande, 2021-10-21)
    Studies on food drying have been developed around the world, since the traditional drying process in a greenhouse requires large investments and high electricity consumption, increasing the cost of the final product and ...

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