[PDF] Top 20 Existence results for third order impulsive neutral differential equations with deviating arguments

... differential equations are a class of important models which describe many evo- lution processes that abruptly change their state at a certain ...differential equations has become an active area of ... See full document

... [11] H. O. Te.jumo.la and B. Tchegnani, Stability, boundedness and exis- tence of periodic solutions of some third and fourth-order nonlinear delay differential equations, J. Nigerian Math. ... See full document

... the existence, uniqueness, nonexistence, and multiplicity results of positive solutions as well as sign-changing solutions, specially when the nonlin- ear term is p-linear near  and p-sublinear at ∞ ... See full document

... erential equations with deviated arguments arise in a variety of areas of biologi- cal, physical, and engineering applications, see, for example, [9, Chapter ...differential equations, for details ... See full document

... parabolic equations with impulsive effects under two different boundary ...functional differential inequalities, we established several sufficient ... See full document

... We study oscillatory properties of a class of second-order nonlinear neutral functional differential equations with distributed deviating arguments. On the basis of less restrictive ... See full document

... new results on the asymptotic proper- ties of solutions of a third order nonlinear neutral dynamic equation with dis- tributed deviating arguments on an arbitrary time scale ... See full document

... It should be noted that condition (.) is a restrictive condition in the study of asymp- totic behavior of third-order differential equations. To solve this problem without requir- ing (.), Li et ... See full document

... integro-differential equations in Banach ...differential equations in Banach ...differential equations (FDEs) have picked up extensive vitality because of their use in numerous sciences, including ... See full document

... general results are obtained for the existence of positive solutions for the above problem by using transformation technique and Krasnosel’skii’s fixed point ...the deviating arguments are ... See full document

... second-order neutral differential equations with deviating arguments,” in Oscillation and Dynamics in Delay Equations (San Francisco, CA, 1991), ... See full document

... In this paper, we prove the existence and uniqueness of the solution. The idea of the paper is as follows. In the second part, we give preliminary facts and definition. In the third part, we prove the ... See full document

... first order delay equations and technique of Riccati transformation, we obtain a two different conditions ensure oscilla- tion of solutions of this equation, which extend and improve results of ...our ... See full document

... differential equations and dynamic equations on time scales ...the third-order (TO) neutral differential and dynamic equations ...differential equations (DE) with distributed ... See full document

... Oscillation criteria are established for third-order neutral delay differential equations with deviating arguments. These criteria extend and generalize those ... See full document

... even order differential equations have been studied by many ...even order neutral differential eq- uations with deviating arguments of the form ... See full document

... of third-order neutral differential equations with distributed deviating arguments is either oscillatory or converges to ...These results extend and improve related ... See full document

... the existence of a solution between a pair of lower and upper solutions by using Schäuder’s fixed point ...the existence of three solutions between two pairs of lower and upper solutions by using topological ... See full document

... of impulsive differential equations or inclusions has become an active area of investigation due to their applications in the fields of mechanics, elec- trical engineering, medicine biology, ecology, and so ... See full document

... the existence of solutions of initial value problems for a class of hybrid fractional neutral differential ...main results, we use a hybrid fixed point theorem for the sum of three ... See full document