COMMENT ON "STABILITY OF (alpha, beta, gamma)-DERIVATIONS ON LIE C*-ALGEBRAS" (vol 7, pg 1, 2010)

초록

Eshaghi Gordji and Ghobadipour proved the Hyers-Ulam stability of (alpha, beta, gamma)derivations on Lie C*-algebras associated with the following functional equation f(x(2) - x(1)/3) + f(x(1) - 3x(3)/3) + f(3x(1) + 3x(3) - x(2)/3) = f(x(1)). Under the conditions in the main theorems, we can show that the related mappings must be zero. In this paper, we correct the conditions and prove the corrected theorems.

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