Let T be a periodic time scale. The purpose of this paper is to use a modification of
Krasnoselskii's fixed point theorem due to Burton to prove the existence of periodic solutions …

Existence Of Positive Periodic Solutions For A Nonlinear Neutral Differential Equation With
Variable Delay" Page 1 Applied Mathematics E#Notes, 12(2012), 94#101 c ISSN 1607#2510 …

This book is devoted to qualitative theory of functional dynamic equations on time scales
and summarizes the most recent contributions in this area. The book is intended for senior …

Let $\mathbb {T} $ be a periodic time scale. The purpose of this paper is to use a
modification of Krasnoselskii's fixed point theorem due to Burton to prove the existence of …

PERIODIC SOLUTIONS FOR A SECOND-ORDER NONLINEAR NEUTRAL DIFFERENTIAL
EQUATION WITH VARIABLE DELAY 1. Introduction Due to their i Page 1 Electronic Journal …

Let T be a time scale which is unbounded above and below and such that 0 ϵ T. Let id-r: T→
T be such that (id-r)(T) is a time scale. We use the contraction mapping theorem to obtain …

EXISTENCE OF PERIODIC SOLUTIONS FOR A SECOND ORDER NONLINEAR NEUTRAL
DIFFERENTIAL EQUATION WITH FUNCTIONAL DELAY 1. INTRODUCTION Page 1 …

Existence of periodic solutions for a second order nonlinear neutral differential equation with
variable delay Page 1 Palestine Journal of Mathematics Vol. 3(2) (2014) , 191–197 © Palestine …

Existence of positive periodic solutions for nonlinear neutral dynamic equations with variable
delay on a time scale Page 1 Malaya Journal of Matematik 2(1)(2013) 60–67 Existence of …

In this article we study the existence of positive periodic solutions for two types of second-
order nonlinear neutral differential equation with variable delay. The main tool employed …