Approximately J∗-homomorphisms: A fixed point approach
نویسندگان
چکیده
منابع مشابه
Approximately n–Jordan derivations: A fixed point approach
Let n ∈ N − {1}, and let A be a Banach algebra. An additive map D : A → A is called n-Jordan derivation if D(a) = D(a)a + aD(a)a + ...+ aD(a)a+ aD(a), for all a ∈ A. Using fixed point methods, we investigate the stability of n–Jordan derivations (n–Jordan ∗−derivations) on Banach algebras (C∗−algebras). Also we show that to each approximate ∗−Jordan derivation f in a C∗− algebra there correspon...
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* Correspondence: madjid. [email protected]; [email protected]. kr Center of excellence in nonlinear analysis and applications, Department of mathematics, Semnan university, P.O. Box 35195363, Semnan, Iran Department of mathematics education and the rins, Gyeongsang national university, Chinju 660-701, Korea Full list of author information is available at the end of the article Abstract The aim of t...
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ژورنال
عنوان ژورنال: Journal of Geometry and Physics
سال: 2010
ISSN: 0393-0440
DOI: 10.1016/j.geomphys.2010.01.012