A GENERALIZED ADDITIVE FUNCTIONAL INEQUALITY IN BANACH SPACES

作者：Park Choonkil; Lu Gang; Shin Dong Yun^*

来源：Journal of Computational Analysis and Applications, 2014, 16(4): 654-660.

• Hyers-Ulam stability
• additive functional inequality
• Banach space
• additive mapping

In this paper, we investigate the Hyers-Ulam stability of the following function inequality
parallel to af(x) + bf(y) + cf(z)parallel to <= parallel to f(alpha x + beta y + gamma z)parallel to (1 <vertical bar a + b + c vertical bar)
in Banach spaces.

• 出版日期2014-5
• 单位沈阳工业大学