On the super-stability of exponential Hilbert-valued functional equations

被引:0
作者
H Rezaei
M Sharifzadeh
机构
[1] Yasouj University,Department of Mathematics, College of Sciences
来源
Journal of Inequalities and Applications | / 2011卷
关键词
exponential functions; stability; Hilbert-valued function;
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摘要
We generalize the well-known Baker's super-stability result for exponential mappings with values in the field of complex numbers to the case of an arbitrary Hilbert space with the Hadamard product. Then, we will prove an even more general result of this type.
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