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Semilinear functional difference equations with infinite delay
(Elsevier Ltd.Amsterdam, 2012)
We obtain boundedness and asymptotic behavior of solutions for semilinear functional difference equations with infinite delay. Applications to Volterra difference equations with infinite delay are shown. (C) 2011 Elsevier ...
Periodic Orbits and Chaos in Nonsmooth Delay Differential Equations
(World Scientific, 2019-09)
In this paper, we present a method to find periodic solutions for certain types of nonsmooth differential equations or nonsmooth delay differential equations. We apply the method to three examples, the first is a second-order ...
Bounded and periodic solutions of nonlinear integro-differential equations with infinite delay
(2009)
By using the concept of integrable dichotomy, the fixed point theory, functional analysis methods and some new technique of analysis, we obtain new criteria for the existence and uniqueness of bounded and periodic solutions ...
Asymptotic behaviour of solutions to linear neutral delay differential equations with periodic coefficients
(American Institute of Mathematical SciencesSpringfield, 2014-05)
We study the asymptotic behaviour of the solutions of a class of
linear neutral delay differential equations with discrete delay where the coeffi-
cients of the non neutral part are periodic functions which are rational ...
Stability of non-monotone and backward waves for delay non-local reaction-diffusion equations
(Discrete and Continuous Dynamical Systems, 2020)
Stability of non-monotone and backward waves for delay non-local reaction-diffusion equations
(Discrete and Continuous Dynamical Systems, 2020)
A delay differential equations model for disease transmission dynamics
(Centro de Investigaciones en Matemática Pura y Aplicada (CIMPA) y Escuela de Matemática, San José, Costa Rica., 2020)
Permanence of stability for a class of system of differential equations with two delays
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
The paper studies a class of a system of linear retarded differential difference equations with several parameters. It presents some sufficient conditions under which no stability changes for an equilibrium point occurs. ...