Highly Influential

@inproceedings{TABADKAN2010AFP, title={A Fixed Point Approach to the Stability of Φ-morphisms on Hilbert C∗-modules}, author={ABBASPOUR TABADKAN and M. RAMEZANPOUR}, year={2010} }

- Published 2010

Let E, F be two Hilbert C∗-modules over C∗-algebras A and B respectively. In this paper, by the alternative fixed point theorem, we give the Hyers-Ulam-Rassias stability of the equation 〈U(x), U(y)〉 = φ(〈x, y〉) (x, y ∈ E), where U : E → F is a mapping and φ : A → B is an additive map.

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