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Showing papers in "Czechoslovak Mathematical Journal in 1993"















Journal ArticleDOI
TL;DR: In this paper, the existence of solutions of one parameter value problems with continuous operators was studied, and the authors showed that the solution of such problems can be found in a continuous increasing functional model.
Abstract: In this paper we study the existence of solutions of a one parameter value problem y' ' ' (t ) -Q[y , y ' , y ' ' ](t). y' (t) = F[y,y' ,y" ,u]{t), a(y)=0, y'(t^-y'(t2)«y'(t3)«0 in which Q.X—>X, F:X*I—>X are continuous operators, R is a continuous increasing functional, a(0)=0, where X^C ( ), I= >, -oo