학술저널
ON THE GENERALIZED HYERS-ULAM STABILITY OF A BI-JENSEN FUNCTIONAL EQUATION
- 충청수학회
- Journal of the Chungcheong Mathematical Society
- Volume 22, No. 3
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2009.09383 - 398 (16 pages)
- 0
In this paper, we study the generalized Hyers-Ulam stability of a bi-Jensen functional equation 4f( x + y2 ,z + w2 ) = f(x, z) + f(x,w) + f(y, z) + f(y,w). Moreover, we establish stability results on the punctured domain.
1. Introduction
2. Stability of a bi-Jensen functional equation
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