Superstability of Some Pexider-Type Functional Equation

被引：0

作者：

GwangHui Kim

机构：

[1] Kangnam University,Department of Mathematics

来源：

Journal of Inequalities and Applications | / 2010卷

关键词：

Functional Equation; Full Article; Cosine Function; Publisher Note; Hyperbolic Sine;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We will investigate the superstability of the sine functional equation from the following Pexider-type functional equation [inline-graphic not available: see fulltext] ([inline-graphic not available: see fulltext]), which can be considered the mixed functional equation of the sine and cosine functions, the mixed functional equation of the hyperbolic sine and hyperbolic cosine functions, and the exponential-type functional equations.

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