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초록
In this paper, using the fixed point and direct methods, we prove the generalized Hyers-Ulam stability of an additive-cubic-quartic functional equation in NAN-spaces. Mathematics Subject Classification (2010) 39B52 center dot 47H10 center dot 26E30 center dot 46S10 center dot 47S10.
키워드
generalized Hyers-Ulam stability; non-Archimedean normed space; fixed point method; ULAM-RASSIAS STABILITY; MAPPINGS
- 제목
- Nonlinear approximation of an ACQ-functional equation in nan-spaces
- 저자
- Kenary, Hassan Azadi; Lee, Jung Rye; Park, Choonkil
- 발행일
- 2011-10
- 유형
- Article
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- 1 ~ 22