Stability, boundedness and existence of unique periodic solutions to a class of fourth order functional differential equations
Abstract In this paper a novel class of fourth order functional differential equations is discussed. By reducing the fourth order functional differential equation to system of first order, a suitable complete Lyapunov functional is constructed and employed to obtain sufficient conditions that guaran...
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| Language: | English |
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Universidad Católica del Norte, Departamento de Matemáticas
2021
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| Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172021000200271 |
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