Abstract
We use some results about the Fréchet functional equation to consider the following functional equation:
We also apply a fixed point method and homogeneous functions of degree α to investigate some stability results for this functional equation in β-Banach spaces.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Aczél, J., Dhombres, J.: Functional Equations Inseveral Variables. Cambridge University Press, New York (1989)
Almira, J.M., Lopez-Moreno, A.J.: On solutions of the Fréchet functional equation. J. Math. Anal. Appl. 332, 119–133 (2007)
Baker, J.A.: A general functional equation and its stability. Proc. Amer. Math. Soc. 133, 1657–1664 (2005)
Brzd\cek, J., Popa, D., Xu, B.: The Hyers–Ulam stability of nonlinear recurrences. J. Math. Anal. Appl. 335, 443–449 (2007)
C\uadariu, L., Radu, V.: Fixed point methods for the generalized stability of functional equations in a single variable. Fixed Point Theory Appl. 2008, Art. ID 749392, (2008)
Chung, J.K., Sahoo, P.K.: On the general solution of a quartic functional equation. Bull. Korean Math. Soc. 40, 565–576 (2003)
Czerwik, S.: Functional Equations and Inequalities in Several Variables. World Scientific Publishing Company, New Jersey (2002)
Djoković, D.\uZ.: A representation theorem for \((X_1-1)(X_2-1)\cdots(X_n-1)\) and its applications. Ann. Pol. Math. 22, 189–198 (1969)
Forti, G.L.: HyersUlam stability of functional equations in several variables. Aequ. Math. 50, 143–190 (1995)
Fréchet, M.: Un definition fonctionnelle des polynômes. Nouv. Ann. de Math. 9, 145–162 (1909)
Gordji, M.E., Khodaei, H.: Solution and stability of generalized mixed type cubic, quadratic and additive functional equation in quasi-Banach spaces. Nonlin. Anal. 71, 5629–5643 (2009)
Gordji, M.E., Khodaei, H.: A fixed point technique for investigating the stability of \((\alpha,\beta,\gamma)\)-derivations on Lie \(C^*\)-algebras. Nonlin. Anal. 76, 52–57 (2013)
Hayes, W., Jackson, K.R.: A survey of shadowing methods for numerical solutions of ordinary differential equations. Appl. Numer. Math. 53, 299–321 (2005)
Hyers, D.H., Isac, G., Rassias, Th.M.: Stability of Functional Equations in Several Variables. Birkhäuser, Basel (1998)
Jun, K.W., Kim, H.M.: The generalized Hyers–Ulam–Rassias stability of a cubic functional equation. J. Math. Anal. Appl. 274, 867–878 (2002)
Jung, S.-M.: Hyers–Ulam–Rassias Stability of Functional Equations in Nonlinear Analysis. Springer, New York (2011)
Khodaei, H., Rassias, Th.M: Approximately generalized additive functions in several variables.. Int. J. Nonlin. Anal. Appl. 1, 22–41 (2010)
Khodaei, H., Gordji, M.E., Kim, S.S., Cho, Y.J.: Approximation of radical functional equations related to quadratic and quartic mappings. J. Math. Anal. Appl. 395, 284–297 (2012)
Köthe, G.: Topological Vector Spaces I. Springer-Verlag, Berlin (1969)
Kuczma, M.: Functional Equations in a Single Variable. PWN-Polish Scientific Publishers, Warszawa (1968)
Kuczma, M.: An Introduction to the Theory of Functional Equations and Inequalities. Cauchy’s Equation and Jensen’s Inequality. Birkhäuser, Basel (2009)
Lee, S.H., Im, S.M., Hawng, I.S.: Quartic functional equation. J. Math. Anal. Appl. 307, 387–394 (2005)
Mazur, S., Orlicz, W.: Grundlegende Eigenschaften der Polynomischen Operationen, Erst Mitteilung. Studia Math. 5, 50–68 (1934)
Mazur, S., Orlicz, W.: Grundlegende Eigenschaften der Polynomischen Operationen, Zweite Mitteilung, ibidem. Studia Math. 5, 179–189 (1934)
Moszner, Z.: On the stability of functional equations. Aequ. Math. 77, 33–88 (2009)
Palmer, K.: Shadowing in Dynamical Systems. Theory and Applications. In: Mathematics and its Applications, vol. 501. Kluwer Academic Publishers, Dordrecht (2000)
Park, W.-G., Bae, J.-H.: On a bi-quadratic functional equation and its stability. Nonlin. Anal. 62, 643–654 (2005)
Park, C., O’Regan, D., Saadati, R.: Stability of some set-valued functional equations. Appl. Math. Lett. 24, 1910–1914 (2011)
Pólya, Gy., Szegő, G.: Aufgaben und Lehrsätze aus der Analysis. Springer, Berlin (1925)
Rassias, Th.M.: On the stability of the linear mapping in Banach spaces. Proc. Amer. Math. Soc. 72, 297–300 (1978)
Sahoo, P.K.: On a functional equation characterizing polynomials of degree three. Bull. Inst. Math. Acad. Sin. 32, 35–44 (2004)
Stević, S.: Bounded solutions of a class of difference equations in Banach spaces producing controlled chaos. Chaos Solitons Fractals. 35, 238–245 (2008)
Ulam, S.M.: A Collection of Mathematical Problems. Interscience Publ., New York, (1960); reprinted as: Problems in Modern Mathematics. Wiley, New York (1964)
Zhou, D.-X.: On a conjecture of Z. Ditzian. J. Approx. Theory 69, 167–172 (1992)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer Science+Business Media, LLC
About this chapter
Cite this chapter
Gordji, M., Khodaei, H., Rassias, T. (2014). A Functional Equation Having Monomials and Its Stability. In: Rassias, T. (eds) Handbook of Functional Equations. Springer Optimization and Its Applications, vol 96. Springer, New York, NY. https://doi.org/10.1007/978-1-4939-1286-5_9
Download citation
DOI: https://doi.org/10.1007/978-1-4939-1286-5_9
Published:
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4939-1285-8
Online ISBN: 978-1-4939-1286-5
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)