AbstractThere are proved theorems of existence and uniqueness of solutions of the problem u(n) = f(t, u, …, u(n-1)), u(a2j) /t- u(a2j−1) = Aj, j = 1, …, n, where −∞ < α = α1 < α2 < … < α2n-1 < α2n = b< + ∞, Ajϵ (−∞, + ∞), j = 1, …, n
AbstractIn this paper, we shall show that under suitable conditions on f and K, the inequalities −λ2...
AbstractFor the nth order nonlinear integro-differential equations subject to right focal point boun...
AbstractIn this paper, we present some general results of existence and uniqueness of solutions of n...
AbstractIn this paper a technique is developed for the study of the existence and uniqueness of solu...
AbstractThe existence of solutions of the two-point boundary value problems consisting of the even-o...
AbstractWe are concerned with uniqueness and existence theorems for two point boundary value problem...
summary:New sufficient conditions of the existence and uniqueness of the solution of a boundary prob...
summary:New sufficient conditions of the existence and uniqueness of the solution of a boundary prob...
AbstractConstructive existence and uniqueness theorems are presented for the problem y″ = ƒ(x, y), y...
AbstractBy a new approach, we prove in this paper that there exists λ0 ϵ (−12, 0) such that the foll...
AbstractIn this paper we study the uniqueness question of positive solutions of the two point bounda...
AbstractLet a ϵ C[0,1], b ϵ C([0,1], (−∞,0]). Let d ϵ R and d > 0. Let φ1(t) be the unique solution ...
AbstractWe investigate the existence of solutions for advanced differential equations with nonlinear...
summary:We investigate two boundary value problems for the second order differential equation with $...
summary:We investigate two boundary value problems for the second order differential equation with $...
AbstractIn this paper, we shall show that under suitable conditions on f and K, the inequalities −λ2...
AbstractFor the nth order nonlinear integro-differential equations subject to right focal point boun...
AbstractIn this paper, we present some general results of existence and uniqueness of solutions of n...
AbstractIn this paper a technique is developed for the study of the existence and uniqueness of solu...
AbstractThe existence of solutions of the two-point boundary value problems consisting of the even-o...
AbstractWe are concerned with uniqueness and existence theorems for two point boundary value problem...
summary:New sufficient conditions of the existence and uniqueness of the solution of a boundary prob...
summary:New sufficient conditions of the existence and uniqueness of the solution of a boundary prob...
AbstractConstructive existence and uniqueness theorems are presented for the problem y″ = ƒ(x, y), y...
AbstractBy a new approach, we prove in this paper that there exists λ0 ϵ (−12, 0) such that the foll...
AbstractIn this paper we study the uniqueness question of positive solutions of the two point bounda...
AbstractLet a ϵ C[0,1], b ϵ C([0,1], (−∞,0]). Let d ϵ R and d > 0. Let φ1(t) be the unique solution ...
AbstractWe investigate the existence of solutions for advanced differential equations with nonlinear...
summary:We investigate two boundary value problems for the second order differential equation with $...
summary:We investigate two boundary value problems for the second order differential equation with $...
AbstractIn this paper, we shall show that under suitable conditions on f and K, the inequalities −λ2...
AbstractFor the nth order nonlinear integro-differential equations subject to right focal point boun...
AbstractIn this paper, we present some general results of existence and uniqueness of solutions of n...