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Sheaf fuzzy problems for functional differantial equations

Authors: 

Phan Van Tri, Ngo Van Hoa, Nguyen Dinh Phu

Source title: 
Advances in Difference Equations, 2014:156, 2014 (ISI)
Academic year of acceptance: 
2013-2014
Abstract: 

In this paper, we present the studies on two kinds of solutions to fuzzy functional differential equations (FFDEs) and sheaf fuzzy functional differential equations (SFFDEs). The different types of solutions to FFDEs and SFFDEs are generated by the usage of generalized Hukuhara derivative concepts of fuzzy derivative in the formulation of a differential problem. Some examples are given to illustrate these results.