• 제목/요약/키워드: BF-algebra

검색결과 4건 처리시간 0.018초

On BN-algebras

  • Kim, Chang Bum;Kim, Hee Sik
    • Kyungpook Mathematical Journal
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    • 제53권2호
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    • pp.175-184
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    • 2013
  • In this paper, we introduce a BN-algebra, and we prove that a BN-algebra is 0-commutative, and an algebra X is a BN-algebra if and only if it is a 0-commutative BF-algebra. And we introduce a quotient BN-algebra, and we investigate some relations between BN-algebras and several algebras.

ALMOST QUADRATIC LIE *-DERIVATIONS ON CONVEX MODULAR *-ALGEBRAS

  • Ick-Soon Chang;Hark-Mahn Kim
    • Nonlinear Functional Analysis and Applications
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    • 제28권4호
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    • pp.887-902
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    • 2023
  • In this article, we investigate an approximate quadratic Lie *-derivation of a quadratic functional equation f(ax + by) + abf(x - y) = (a + b)(af(x) + bf(y)), where ab ≠ 0, a, b ∈ ℕ, associated with the identity f([x, y]) = [f(x), y2] + [x2, f(y)] on a 𝜌-complete convex modular *-algebra χ𝜌 by using ∆2-condition via convex modular 𝜌.