AbstractIn this paper, the authors discuss the existence of oscillatory and nonoscillatory solutions of first and second order differential inclusions. Their approach uses a fixed-point theorem of Bohnenblust and Karlin combined with the lower and upper solutions method
In this paper we prove the existence of solutions for a two point boundary value problem for a seco...
AbstractIn this paper, a fixed-point theorem for condensing multivalued maps due to Martelli combine...
Abstract. In this paper we discuss the existence of oscillatory and nonoscil-latory solutions for fi...
AbstractIn this paper, the authors discuss the existence of oscillatory and nonoscillatory solutions...
10.1090/S0002-9939-02-06492-4Proceedings of the American Mathematical Society1311129-14
Abstract In this paper, the concept of upper and lower solutions method combined with the fixed poin...
New nonoscillatory criteria are presented for second order differential inclusions. The theory relie...
summary:In this paper we discuss the existence of oscillatory and nonoscillatory solutions of first ...
In this paper, the existence and nonexistence of positive periodic solutions for a second-order dif...
AbstractThe existence of periodic solutions are studied for certain differential inclusions. Applica...
AbstractThis paper deals with a nonlocal problem governed by the nonlinear differential inclusions w...
In this paper we use the upper and lower solutions method combined with a fixed point theorem for co...
This paper presents sufficient conditions for the existence of solutions to boundary-value problems ...
There is a very extensive literature concerning the existence of gen-eralized solutions to problems ...
In this paper, two existence theorems for second order ordinary differential inclusions are proved w...
In this paper we prove the existence of solutions for a two point boundary value problem for a seco...
AbstractIn this paper, a fixed-point theorem for condensing multivalued maps due to Martelli combine...
Abstract. In this paper we discuss the existence of oscillatory and nonoscil-latory solutions for fi...
AbstractIn this paper, the authors discuss the existence of oscillatory and nonoscillatory solutions...
10.1090/S0002-9939-02-06492-4Proceedings of the American Mathematical Society1311129-14
Abstract In this paper, the concept of upper and lower solutions method combined with the fixed poin...
New nonoscillatory criteria are presented for second order differential inclusions. The theory relie...
summary:In this paper we discuss the existence of oscillatory and nonoscillatory solutions of first ...
In this paper, the existence and nonexistence of positive periodic solutions for a second-order dif...
AbstractThe existence of periodic solutions are studied for certain differential inclusions. Applica...
AbstractThis paper deals with a nonlocal problem governed by the nonlinear differential inclusions w...
In this paper we use the upper and lower solutions method combined with a fixed point theorem for co...
This paper presents sufficient conditions for the existence of solutions to boundary-value problems ...
There is a very extensive literature concerning the existence of gen-eralized solutions to problems ...
In this paper, two existence theorems for second order ordinary differential inclusions are proved w...
In this paper we prove the existence of solutions for a two point boundary value problem for a seco...
AbstractIn this paper, a fixed-point theorem for condensing multivalued maps due to Martelli combine...
Abstract. In this paper we discuss the existence of oscillatory and nonoscil-latory solutions for fi...
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