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초록
where ρ is a fixed complex number with |ρ| < 1. Using the fixed point method, we prove the Hyers-Ulam stability of the additive-quadratic ρ-functional inequalities (0.1) and (0.2) in complex Banach spaces.
키워드
Hyers-Ulam stability; additive-quadratic rho-functional inequality; fixed point; Banach space; ULAM-RASSIAS STABILITY; ASTERISK-HOMOMORPHISMS; EQUATION; SUPERSTABILITY
- 제목
- STABILITY OF ADDITIVE-QUADRATIC ρ-FUNCTIONAL INEQUALITIES IN BANACH SPACES
- 저자
- Park, Choonkil; Lee, Jung Rye; Lee, Sung Jin
- 발행일
- 2017-11
- 유형
- Article
- 권
- 23
- 호
- 7
- 페이지
- 1216 ~ 1229