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Controllability of semilinear evolution equations with impulses and delaysControlabilidad de ecuaciones de evolución semilineales con impulsos y retardos
(Riobamba: Universidad Nacional de Chimborazo, 2021)
The influence of oscillations on global existence for a class of semi-linear wave equations
(WILEY-BLACKWELL, 2011)
The goal of this paper is to study the global existence of small data solutions to the Cauchy problem for the nonlinear wave equation u(tt) - a(t)(2) Delta u = u(t)(2) - a(t)(2)vertical bar del u vertical bar(2). In ...
Fractional derivative estimates in Gevrey spaces, global regularity and decay for solutions to semilinear equations in R-n
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2003)
Ondas não lineares : taxas de decaimento uniforme e turbulência fraca
(Departamento de MatemáticaPrograma de Pós-Graduação em MatemáticaUEMCentro de Ciências Exatas, 2019)
Klein-Gordon models with non-effective time-dependent potential
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Matemática - PPGMCâmpus São Carlos, 2016-02-19)
In this thesis we study the asymptotic properties for the solution of the Cauchy
problem for the Klein-Gordon equation with non-effective time-dependent potential.
The main goal was define a suitable energy related to ...
Atrator pullback para uma equação de onda semilinear amortecida
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Matemática - PPGMCâmpus São Carlos, 2018-02-26)
In this work, we present some of the theories of semigroups and global attractors. Also, we present process of evolution and pullback attractors. Finally, we show the existence and regularity of the pullback attractor for ...