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In this paper we consider a class of second-order neutral functional differential equations. Under certain conditions, we establish the existence of multiple periodic solutions by means of Z2$Z_{2}$ group index… Click to show full abstract
In this paper we consider a class of second-order neutral functional differential equations. Under certain conditions, we establish the existence of multiple periodic solutions by means of Z2$Z_{2}$ group index theory and variational methods. The main result is also illustrated with an example.
Keywords:
order neutral;
second order;
neutral functional;
differential equations;
functional differential;
class second
Journal Title: Advances in Difference Equations
Year Published: 2017
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Journal Title: Advances in Difference Equations
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!