Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
389903 | Fuzzy Sets and Systems | 2013 | 18 Pages |
Abstract
Periodic solutions are present in many of the various mathematical models that describe physical, chemical or biological phenomena. In this work we investigate the existence of periodic solutions for fuzzy initial value problem. We will show that fuzzy solutions can present periodic points and we will develop tools of qualitative analysis for such solutions. Some models are presented to illustrate the results obtained in this paper.
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