Three positive periodic solutions of second order nonlinear neutral functional differential equations with delayed derivative

Three positive periodic solutions of second order nonlinear neutral functional differential equations with delayed derivative

Abstract This paper deals with the existence of three positive periodic solutions for a class of second order neutral functional differential equations involving the delayed derivative term in nonlinearity ( x ( t ) − c x ( t − δ ) ) ″ + a ( t ) g ( x ( t ) ) x ( t ) = λ b ( t ) f ( t , x ( t ) , x...

Full description

Bibliographic Details
Main Authors: He Yang, Lu Zhang
Format: Article
Language:English
Published: SpringerOpen 2020-04-01
Series:Advances in Difference Equations
Subjects:
Neutral functional differential equation
Positive periodic solution
Delayed derivative
Cone
Leggett–Williams fixed point theorem
Online Access:http://link.springer.com/article/10.1186/s13662-020-02630-z

Internet

http://link.springer.com/article/10.1186/s13662-020-02630-z

Similar Items