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초록
In this paper, we investigate Jordan *-homomorphisms on C*-algebras associated with the following functional inequality parallel to f(b-a/3) + f(a-3c/3) + f(3a+3c-b/3)parallel to <= parallel to f(a)parallel to. We moreover prove the superstability and the generalized Hyers-Ulam stability of Jordan *-homomorphisms on C*-algebras associated with the following functional equation f(b-a/3) + f(a-3c/e) + f(3a+3c-b/3) = f(a).
키워드
Jordan *-homomorphism; C*-algebra; generalized Hyers-Ulam stability; functional equation and inequality; ULAM-RASSIAS STABILITY; FUNCTIONAL-EQUATIONS; ISOMORPHISMS
- 제목
- JORDAN *-HOMOMORPHISMS ON C*-ALGEBRAS
- 저자
- Gordji, M. Eshaghi; Ghobadipour, N.; Park, Choonkil
- 발행일
- 2011-09
- 유형
- Article
- 권
- 5
- 호
- 3
- 페이지
- 541 ~ 551