
Forced delay differential equations are considered. The existence of periodic solutions of such equations is proved under certain sufficient conditions. Moreover, sufficient conditions for the existence of asymptotic periodicity of every solution are given.
qualitative theory, Asymptotic theory of functional-differential equations, asymptotic theory, forced, periodic coefficients, delay, Applied Mathematics, periodic solutions, Periodic solutions to functional-differential equations, Analysis
qualitative theory, Asymptotic theory of functional-differential equations, asymptotic theory, forced, periodic coefficients, delay, Applied Mathematics, periodic solutions, Periodic solutions to functional-differential equations, Analysis
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