Existence and multiplicity of positive periodic solutions for a class of higher-dimension functional differential equations with impulses
โ Scribed by Zhijun Zeng
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 569 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0898-1221
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โฆ Synopsis
This paper deals with the existence of multiple periodic solutions for n-dimensional functional differential equations with impulses. By employing the Krasnoselskii fixed point theorem, we obtain some easily verifiable sufficient criteria which extend previous results.
๐ SIMILAR VOLUMES
This paper deals with a new existence theory for single and multiple positive periodic solutions to a kind of nonautonomous functional differential equations with impulse actions at fixed moments by employing a fixed point theorem in cones. Easily verifiable sufficient criteria are established. The
By applying the well-known Leggett-Williams multiple fixed point theorem, this paper investigates the existence of multiple positive periodic solutions of functional differential equations with impulses and a parameter.