박춘길 2019-12-10T01:16:51Z 2019-12-10T01:16:51Z 2018-11 ADVANCES IN DIFFERENCE EQUATIONS, Article no. 418 1687-1847 https://advancesindifferenceequations.springeropen.com/articles/10.1186/s13662-018-1882-6 https://repository.hanyang.ac.kr/handle/20.500.11754/120568 We prove that approximations of derivations on random Banach *-algebras are exactly derivations by using a fixed point method. Furthermore, we show that approximations of quadratic *-derivations on random Banach *-algebras are exactly quadratic *-derivations. We, moreover, prove that approximations of derivations on random C *-ternary algebras are exactly derivations by using a fixed point method. en_US PUSHPA PUBLISHING HOUSE Derivation Quadratic derivation Superstability Fixed point method Random Banach -algebra Random C*-ternary algebra Approximation of derivations and the superstability in random Banach -algebras Article 10.1186/s13662-018-1882-6 1-12 ADVANCES IN DIFFERENCE EQUATIONS Saadati, Reza Park, Choonkil 2018012225 S COLLEGE OF NATURAL SCIENCES[S] DEPARTMENT OF MATHEMATICS baak