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초록
In this paper, we introduce set-valued quadratic functional equations and prove the Hyers-Ulam stability of the set-valued quadratic functional equations by using the fixed point method.
키워드
Hyers-Ulam stability; set-valued quadratic functional equation; fixed point; STABILITY; SUPERSTABILITY; EQUILIBRIUM; EXISTENCE
- 제목
- Set-Valued Quadratic Functional Equations
- 저자
- Lee, Jung Rye; Park, Choonkil; Shin, Dong Yun; Yun, Sungsik
- 발행일
- 2017-09
- 유형
- Article
- 권
- 72
- 호
- 1-2
- 페이지
- 665 ~ 677