On boundary value problems in normed fuzzy spaces

Ali Farajzadeh, A. Hosseinpour, W. Kumam

Abstract


In this paper, we study fuzzy dierential equations (FDE) in thesetting of normed spaces by introducing new denitions and extending the H-dierentiability to normed spaces. This concept stands on the expansion of theclass of dierentiable fuzzy mappings and, for this, the lateral Hukuhara derivativesshould be propounded. We will see that both derivatives are dierent and theylead us to dierent solutions from a FDE. Some illustrative examples are also givenand some comparisons with other methods for solving FDE are made.

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The Thai Journal of Mathematics organized and supported by The Mathematical Association of Thailand and Thailand Research Council and the Center for Promotion of Mathematical Research of Thailand (CEPMART).

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|ISSN 1686-0209|