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Doctoral Thesis
DOI
10.11606/T.55.2018.tde-04072018-145233
Document
Author
Full name
Sueli Mieko Tanaka Aki
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 1994
Supervisor
Committee
Ladeira, Luiz Augusto da Costa (President)
Carvalho, Luiz Antonio Vieira de
Freiria, Antonio Acra
Lopes, Orlando Francisco
Táboas, Plácido Zoega
Title in Portuguese
UM ESTUDO SOBRE SOLUCOES PERIODICAS DE EQUACOES DIFERENCIAIS FUNCIONAIS.
Keywords in Portuguese
Não disponível
Abstract in Portuguese
Neste trabalho estudamos a permanência de soluções periódicas de equações diferenciais funcionais do tipo: x(t) = F(x(t), x(t - σ), x(t - τ)), σ, τ > 0 com relação a variação dos retardados. Estabelecemos um método que permite calcular soluções periódicas de alguns tipos de equações diferenciais funcionais e fazemos várias aplicações desse método.
Title in English
Not available
Keywords in English
Not available
Abstract in English
The permanence of periodic solutions of the functional differential equation x(t) = F(x(t), x(t - σ), x(t - τ)), σ, τ > 0 with respect to the variation of delays is studied. It is also established a method that allows one to calculate periodic solutions of some types of functional differential equations and several applications of this method are included.
 
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SueliMiekoTanaka.pdf (59.81 Mbytes)
Publishing Date
2018-07-04
 
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