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Homomorphisms in Proper Lie CQ^*-algebras

신동윤|이정례
강원경기수학회 (The Kangweon-Kyungki Mathematical Society)|2011.03|한국수학논문집 (Korean Journal of Mathematics)|제19권 제1호|pp. 87-99

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키워드

derivationadditive functional equationLie derivationproper CQ^*-algebra homomorphismproper Lie CQ^*-algebra homomorphism
주제분류수학

초록

Using the Hyers-Ulam-Rassias stability method of functional equations, we investigate homomorphisms in proper CQ^*-algebras and proper Lie CQ^*-algebras, and derivations on proper CQ^*-algebras and proper Lie CQ^*-algebras associated with the following functional equation [수식]f(kx+ky+kz) = f(x)+f(y)+f(z)for a fixed positive integer k.

Abstract

Using the Hyers-Ulam-Rassias stability method of functional equations, we investigate homomorphisms in proper CQ^*-algebras and proper Lie CQ^*-algebras, and derivations on proper CQ^*-algebras and proper Lie CQ^*-algebras associated with the following functional equation [수식]f(kx+ky+kz) = f(x)+f(y)+f(z)for a fixed positive integer k.

참고문헌 (46)

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