Please use this identifier to cite or link to this item: http://repositorio.ufpa.br:8080/jspui/handle/2011/9620
Title: Problema de autovalores, otimização de funções matriciais e robustez de sistemas dinâmicos: uma abordagem algoritmica
metadata.dc.creator: ESPIRITO SANTO, Adilson Oliveira do
Keywords: Autovalores
Matrizes (Matemática)
Sistemas dinâmicos diferenciais
Algoritmos
Issue Date: 1988
Publisher: Universidade Estadual de Campinas
Citation: ESPIRITO SANTO, Adilson Oliveira do. Problema de autovalores, otimização de funções matriciais e robustez de sistemas dinâmicos: uma abordagem algoritmica. 1988. 140 f. Tese (Doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação, 1988. Programa de Pós-Graduação em Engenharia Elétrica. Disponível em: <http://repositorio.ufpa.br/jspui/handle/2011/9620>. Acesso em:.
Abstract: In this work we analyse three problems. In the first, we present some algorithms to solve the eigenvector and eigenvalue problems of the symmetric matrix, In lhe second we analyse the optimization problems with matricial constraints and finally in the third some robustness properties of linear continuons time dynamic systems are studied. The eigenvector and etgenvalue problems are two methods: the decomposition technique on the matrix and the optimization of the Rayleigh quotient. In the propose two algorithms based on the Newton method gradient method. To solve a class of lhe optimization problems with matricial constraints we propose a methodologie based on the cutting plane technique. Two exemples are treated. Finally, for a given linear continuons time we determine sufflcient conditlons for the existence feedback matrix such that the closed-Ioop system is sense that the pertubed system is asymptocally stable, analysed using of the system, second one we and conjugated dynamic systems of a constant robust in the sense that the perturbed system is asymptocally stable.
URI: http://repositorio.ufpa.br/jspui/handle/2011/9620
Appears in Collections:Teses em Engenharia Elétrica (Doutorado) - PPGEE/UNICAMP

Files in This Item:
File Description SizeFormat 
Tese_ProblemaAutovaloresOtimizacao.pdf3,95 MBAdobe PDFView/Open


This item is licensed under a Creative Commons License Creative Commons