Add to ORKGIn this paper, we employ Kranoselskii fixed point theorem and obtain sufficient conditions for the existence and multiplicity of positive periodic solution to the singular first order difference equation ?x(k)=?a(k)x(k)+?b(k)f(x(k)), k?Z
We give a remark about the periodic character of positive solutions of the difference equation xn+1 ...
AbstractIn this paper, we employ the Mawhin continuation theorem to study the existence of positive ...
WOS: 000317232100001We give a remark about the periodic character of positive solutions of the diffe...
AbstractWe prove the existence and multiplicity of positive T-periodic solution(s) for T-periodic eq...
We consider the existence of positive solutions for the following first-order periodic boundary valu...
AbstractThe existence and multiplicity of positive solutions are established to periodic boundary va...
Abstract. We study a higher order singular functional difference equation on Z. Sufficient condition...
AbstractThis paper is devoted to studying the existence of single and multiple positive solutions to...
Abstract Using the fixed point theorem, we study the existence and multiplicity of positive periodic...
In this article, we investigate the existence of positive periodic solutions for a class of non-auto...
AbstractConsider the following non-autonomous first order functional difference equation Δx(n)=a(n)x...
AbstractIn our paper, by employing Krasnoselskii fixed point theorem, we investigate the existence o...
summary:Based on the fixed-point theorem in a cone and some analysis skill, a new sufficient conditi...
summary:Based on the fixed-point theorem in a cone and some analysis skill, a new sufficient conditi...
Abstract. We consider a higher order functional difference equations on Z with an eigen-value parame...
We give a remark about the periodic character of positive solutions of the difference equation xn+1 ...
AbstractIn this paper, we employ the Mawhin continuation theorem to study the existence of positive ...
WOS: 000317232100001We give a remark about the periodic character of positive solutions of the diffe...
AbstractWe prove the existence and multiplicity of positive T-periodic solution(s) for T-periodic eq...
We consider the existence of positive solutions for the following first-order periodic boundary valu...
AbstractThe existence and multiplicity of positive solutions are established to periodic boundary va...
Abstract. We study a higher order singular functional difference equation on Z. Sufficient condition...
AbstractThis paper is devoted to studying the existence of single and multiple positive solutions to...
Abstract Using the fixed point theorem, we study the existence and multiplicity of positive periodic...
In this article, we investigate the existence of positive periodic solutions for a class of non-auto...
AbstractConsider the following non-autonomous first order functional difference equation Δx(n)=a(n)x...
AbstractIn our paper, by employing Krasnoselskii fixed point theorem, we investigate the existence o...
summary:Based on the fixed-point theorem in a cone and some analysis skill, a new sufficient conditi...
summary:Based on the fixed-point theorem in a cone and some analysis skill, a new sufficient conditi...
Abstract. We consider a higher order functional difference equations on Z with an eigen-value parame...
We give a remark about the periodic character of positive solutions of the difference equation xn+1 ...
AbstractIn this paper, we employ the Mawhin continuation theorem to study the existence of positive ...
WOS: 000317232100001We give a remark about the periodic character of positive solutions of the diffe...