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초록
In this paper, we investigate homomorphisms in proper CQ*-algebras, proper Lie CQ*-algebras and proper Jordan CQ*-algebras and derivations on proper CQ*-algebras, proper Lie CQ*-algebras and proper Jordan CQ*-algebras associated with the Cauchy-Jensen functional equation 2f (x+y/2 + z) = f (x) + f (y) + 2f (z), which was introduced and investigated in [3,28]. Furthermore, Isometrics and isometric isomorphisms in proper CQ*-algebras are studied.
키워드
Cauchy-Jensen functional equation; proper CQ*-algebra isomorphism; isometry; isometric isomorphism; proper Lie (Jordan) CQ*-algebra homomorphism; derivation; Lie (Jordan) derivation; CAUCHY-RASSIAS STABILITY; HOMOMORPHISMS; DYNAMICS; THEOREM
- 제목
- ISOMORPHISMS, DERIVATIONS AND ISOMETRIES IN PROPER CQ*-ALGEBRAS
- 저자
- Park, Choonkil; Lee, Jung Rye; Shin, Dong Yun
- DOI
- 10.11948/2015050
- 발행일
- 2015-11
- 유형
- Article
- 권
- 5
- 호
- 4
- 페이지
- 635 ~ 650