This thesis consists of five chapters. The first chapter is devoted to the introduction section and provide a generel knowledge of literature. In the second chapter, we mention some basic notions and studies so far. Third and fourth chapters are devoted to our original results. In the third chapter, new oscillation conditions for the solutions of first order nonlinear delay differential equation given by u^' (t)+p(t)f(u(σ(t)))=0 are obtained. Also, new oscillation conditions for the solutions of first order nonlinear delay differential equation with several nonmonotone arguments given by u^' (t)+∑_(i=1)^m▒〖p_i (t) f_i (u(σ_i (t)))=0〗 are offered. In the fourth chapter, new oscillation criteria for the solutions of first order nonlinear ...
Abstract. In this paper we are concerned with the oscillation of third order nonlinear delay differe...
AbstractWe obtain new sufficient conditions for the oscillation of all solutions of the first-order ...
AbstractThis paper is concerned with the nonoscillation of first order delay differential equations ...
This thesis consists of five chapters. The first chapter is devoted to the introduction section and ...
Differential equations has been studied for a long time and its applications are avaliable in many...
Differential equations has been studied for a long time and its applications are avaliable in many s...
This thesis consists of three chapters. The first chapter is devoted to the introduction and provide...
Bu tez çalışması dört bölümden oluşmaktadır. Birinci bölüm, giriş kısmına ayrılarak genel bir litera...
Bu tez çalışması dört bölümden oluşmaktadır. Birinci bölüm, giriş kısmına ayrılarak genel bir litera...
Differential equations are studied over long years and applications of differential equations are av...
AbstractAlmost sharp oscillation and nonoscillation criteria are obtained for the first-order nonlin...
Bu tez çalışması dört bölümden oluşmaktadır. Birinci bölüm, giriş kısmına ayrılarak genel bir litera...
summary:In this paper we are concerned with the oscillation of third order nonlinear delay different...
Abstract We use an improved technique to establish new sufficient criteria of product type for the o...
This thesis consists of four chapters. The first chapter has been devoted to the introduction. In t...
Abstract. In this paper we are concerned with the oscillation of third order nonlinear delay differe...
AbstractWe obtain new sufficient conditions for the oscillation of all solutions of the first-order ...
AbstractThis paper is concerned with the nonoscillation of first order delay differential equations ...
This thesis consists of five chapters. The first chapter is devoted to the introduction section and ...
Differential equations has been studied for a long time and its applications are avaliable in many...
Differential equations has been studied for a long time and its applications are avaliable in many s...
This thesis consists of three chapters. The first chapter is devoted to the introduction and provide...
Bu tez çalışması dört bölümden oluşmaktadır. Birinci bölüm, giriş kısmına ayrılarak genel bir litera...
Bu tez çalışması dört bölümden oluşmaktadır. Birinci bölüm, giriş kısmına ayrılarak genel bir litera...
Differential equations are studied over long years and applications of differential equations are av...
AbstractAlmost sharp oscillation and nonoscillation criteria are obtained for the first-order nonlin...
Bu tez çalışması dört bölümden oluşmaktadır. Birinci bölüm, giriş kısmına ayrılarak genel bir litera...
summary:In this paper we are concerned with the oscillation of third order nonlinear delay different...
Abstract We use an improved technique to establish new sufficient criteria of product type for the o...
This thesis consists of four chapters. The first chapter has been devoted to the introduction. In t...
Abstract. In this paper we are concerned with the oscillation of third order nonlinear delay differe...
AbstractWe obtain new sufficient conditions for the oscillation of all solutions of the first-order ...
AbstractThis paper is concerned with the nonoscillation of first order delay differential equations ...