Resumo

ANGULO-CASTILLO, VLADIMIR. Una aplicación de las funciones débilmente contractivas a problemas de valor en la frontera de funciones con valores en intervalos. Integración - UIS [online]. 2014, vol.32, n.1, pp.27-37. ISSN 0120-419X.

We study the existence and uniqueness of solutions for boundary value problems associated to differential equations of interval-valued functions, by using the derivative of Hukuhara and some fixed point theorems for weakly contractive mappings defined on partially ordered sets.

Palavras-chave : Contractive functions; interval-valued functions; differentiability interval-valued functions; differential equations interval-valued.

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