ABSTRACT. Problems of existence of solutions and quasi{solutions of rst order impulsive func-tional dierential equations with nonlinear two{point boundary conditions are discussed in this paper. Also impulsive dierential inequalities with positive linear operators are investigated. The results are very general and some known results can be obtained from ours as special cases. Two examples are added to illustrate the obtained results
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AbstractIn this paper, by using the method of lower and upper solutions coupled with the monotone it...
AbstractThis paper focuses on first-order impulsive integro-differential equations with nonlinear bo...
In this paper we present some existence results for impulsive functional-differential equations of f...
Two classes of multi-point BVPs for first order impulsive functional differential equations with non...
This paper is concerned with a class of second order impulsive differential equations with integral ...
In this paper we investigate the existence of multiple solutions for first and second order impulsiv...
Theorems on differential inequalities generated by an initial-boundary value problem for impulsive p...
We present some results on the existence of solutions for second-order impulsive differential equati...
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Abstract In this paper, we discuss the nonlinear boundary problem for first-order impulsive semiline...
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AbstractIn this paper, by using the method of lower and upper solutions coupled with the monotone it...
AbstractThis paper focuses on first-order impulsive integro-differential equations with nonlinear bo...