About Some Classical Functional Equations
Authors : Nicolae Neamtu
Pages : 119-126
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Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :The purpose of this paper is to give a new method of finding the solution of Lobashevsky's functional equation and those of other classical functional equations. At the beginning we present the properties of solution f, \; f \neq 0, of Lobachevsky's functional equation. Using only the boundedness property on (-r, r), we deduce the continuity, convexity and differentiability properties of the solution.Keywords : Turk. J. Math., 22, (1998), 119-126. Full text: pdf Other articles published in the same issue: Turk. J. Math., vol.22, iss.1.