Generalized Jordan derivations on Frechet algebras

Ismail Nikoufar

Abstract


In this paper, we investigate generalized
Jordan derivations on Frechet algebras.
Moreover, we prove the generalized Hyers-Ulam-Rassias stability and
superstability of generalized Jordan derivations on Frechet algebras.
An important issue is so that we do not assume that the Frechet algebra is unital.

Full Text:

PDF

References


%---------------------------------------------------------

bibitem{Aoki}

T. Aoki,

{em On the stability of the linear transformation in Banach spaces},

J. Math. Soc. Japan. 2 (1950), 64-66.

%---------------------------------------------------------

bibitem{Badora}

R. Badora,

{em On approximate derivations},

Math. Inequal. Appl. 9 (2006), 167-173.

%---------------------------------------------------------

bibitem{Bavand}

M. Bavand Savadkouhi, M. E. Gordji, J. M. Rassias and N. Ghobadipour,

{em Approximate ternary Jordan derivations on Banach ternary algebras},

J. Math. Phys. 50 (2009), 9 pages.

%---------------------------------------------------------

bibitem{Cze}

S. Czerwik,

{em Stability of functional equations of Ulam-Hyers-Rassias type},

Hadronic Press, Florida, 2003.

%---------------------------------------------------------

bibitem{Ebadian}

A. Ebadian, N. Ghobadipor and M. E. Gordji,

{em A fixed point method for perturbation of bimultipliers and Jordan bimultipliers in C*-ternary algebras},

J. Math. Phys. 51, 1 (2010), 10 pages, DOI:10.1063/1.3496391.

%---------------------------------------------------------

bibitem{Ebadian22}

A. Ebadian, A. Najati and M. E. Gordji,

{em On approximate additve-quartic and quadratic-cubic functional equations in two variables on Abelian groups},

Results. Math. 58, (2010), 39-53, DOI:10.1007/s00025-010-0018-4.

%---------------------------------------------------------

bibitem{Ebad2}

A. Ebadian, I. Nikoufar, and M. E. Gordji,

{em Nearly $(theta_1, theta_2, theta_3, phi)$-derivations on Hilbert C*-modules},

Int. J. Geom. Methods. Mod. Phys., vol. 9, no. 3, 1250019, (2012), 12 pages.

%---------------------------------------------------------

bibitem{Gordji2}

M. Eshaghi Gordji and N. Ghobadipor,

{em stability of $(alpha,beta,gamma)$-derivation on Lie C*-algebras},

Int. J. Geom. Methods Mod. Physics,

Vol. 7, No. 7 (2010), 1-10, DOI:10.1142/S0219887810004737.

%-------------------------------

bibitem{Es3}

M. Eshaghi Gordji and N. Ghobadipour,

{em Nearly generalized Jordan derivations},

Math. Slovaca, Vol. 61, No. 1, (2011), 55-62, DOI: 10.2478/s12175-010-0059-x.

%---------------------------------------------------------

bibitem{Gordji3}

M. Eshaghi Gordji, M. Ramezani, A. Ebadian and C. Park,

{em Quadratic double centralizers and quadratic multipliers},

Ann. Univ. Ferrara (2011), 57:27-38, DOI:10.1007/s11565-011-0115-7

%---------------------------------------------------------

bibitem{Moslehian}

M. S. Moslehian,

{em Hyers-Ulam-Rassias stability of generalized derivations},

Int. J. Math. Sci. vol. (2006), 1-8, Article ID 93942.

%---------------------------------------------------------

bibitem{Park}

C. Park,

{em Homomorphisms between Poisson JC$^*$-algebras},

Bull. Braz. Math. Soc. 36 (2005), 79-97.

%---------------------------------------------------------

bibitem{Park22}

C. Park,

{em Lie $*$-homomorphisms between Lie C*-algebras and Lie $*$-derivations on Lie C*-algebras},

J. Math. Anal. Appl. 293 (2004), no. 2, 419-434.

%---------------------------------------------------------

bibitem{Gajda}

Z. Gajda,

{em On stability of additive mappings },

Int. J. Math. Sci. 14 (1991), 431-434.

%---------------------------------------------------------

bibitem{Gavruta}

P. Gavruta,

{em A generalization of the Hyers-Ulam-Rassias stability of approximately additive mappings},

J. Math. Anal. Appl. 184 (1994), 431-436.

%---------------------------------------------------------

bibitem{Gavruta22}

P. Gavruta and L. Gavruta,

{em A new method for the generalized Hyers-Ulam-Rassias stability},

Int. J. Nonlinear. Anal. Appl. 1 (2010), no. 2, 11-18.

%---------------------------------------------------------

bibitem{Hyers}

D. H. Hyers,

{em On the stability of the linear functional equation},

Proc. Nat. Acad. Sci. U.S.A. 27 (1941), 222-224.

%---------------------------------------------------------

bibitem{Hyers22}

D. H. Hyers, G. Issac and Th. M. Rassias,

{em Stability of functional equations in several variables},

Birkhauser, Basel, 1998.

%---------------------------------------------------------

bibitem{Khodaei}

H. Khodaei and Th. M. Rassias,

{em Approximately generalized additive functions in several variables},

Int. J. Nonlinear. Anal. Appl., 1, (2010), no. 1, 22-41.

bibitem{Miura}

%---------------------------------------------------------

T. Miura, S. E. Takahashi and G. Hirasawa,

{em Hyers-Ulam-Rassias stability of Jordan homomorphisms on Banach algebras},

J. Inequal. Appl. 1, (2004), 435-441.

%---------------------------------------------------------

bibitem{Rassias}

Th. M. Rassias,

{em On the stability of the linear mapping in Banach spaces},

Proc. Amer. Math. Soc. 72 (1978), 297-300.

%---------------------------------------------------------

bibitem{Rassias22}

Th. M. Rassias,

{em Problem 16; 2, Report of the 27th International symposium on functional equations},

Aequationes Math. vol. 39, (1990), 292-293; 309.

%---------------------------------------------------------

bibitem{Rassias33}

Th. M. Rassias and P. Semrl,

{em On the behaviour of mappings which do not satisfy Hyers-Ulam stability},

Proc. Amer. Math. Soc. 114 (1992), 989-993.

%---------------------------------------------------------

bibitem{Ulam}

S. M. Ulam,

{em A collection of mathematical problems},

Interscience Tracts in Pure and Applied Mathematics, Interscience Publisher, New York, 1960.


Refbacks

  • There are currently no refbacks.