Garyfalos Papaschinopoulos

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In this paper we study the existence, the uniqueness, the boundedness and the asymptotic behavior of the positive solutions of the fuzzy di%erence equation xn+1 = ∑k i=0 Ai=x pi n−i, where k ∈{1; 2; : : : ; }; Ai, i∈{0; 1; : : : ; k}, are positive fuzzy numbers, pi, i∈{0; 1; : : : ; k}, are positive constants and xi; i∈{−k;−k + 1; : : : ; 0}, are positive(More)