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J. Aczél,Lectures on Functional Equations and Their Applications, Academic Press (New York and London, 1966).
D. Ž. Djokovič, A representation theorem for (X 1−1)(X 2−1)...(X n −1), and its applications,Ann. Polon. Math.,22 (1969), 189–198.
G. H. Hardy, J. E. Littlewood and G. Pólya,Inequalities (Cambridge, 1934).
M. Kuczma,An Introduction to the Theory of Functional Equations and Inequalities, Cauchy's Equation and Jensen's Inequality, Univ. Ślask-P.W.N. (Warsawa-Kraków-Katowice, 1985).
R. Larsen,Functional Analysis, Marcel Dekker, INC (New York, 1973).
W. Rudin,Functional Analysis (New York, 1973).
L. Székelyhidi, An extension theorem for a functional equation.Publ. Math. Debrecen,28 (1981), 257–279.
L. Székelyhidi,Convolution Type Functional Equations on Topological Abelian Groups, World Scientific (Singapore-New Jersey-London-Hong Kong, 1991).
L. Székelyhidi, Local polynomials and functional equations,Publ. Math. Debrecen,30, (1983), 283–290.
K. Yosida,Functional Analysis (New York, 1980).
Dedicated to Professor K. Tandori on the occasion of his seventieth birthday
This work was supported by the National Science Foundation, Grant No. 1652.
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Daróczy, Z., Maksa, G. Functional equations on convex sets. Acta Math Hung 68, 187–195 (1995). https://doi.org/10.1007/BF01874674
- Functional Equation