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Let be a Banach ternary algebra over a scalar field R or C and be a ternary Banach -module. A quartic mapping is called a - order ternary derivation if for all . In this paper, we prove Ulam stability generalizations of - order ternary derivations associated to the following JMRassias quartic functional equation on frche algebras: .

Ulam Stability Generalizations of 4th- Order Ternary Derivations Associated to a Jmrassias Quartic Functional Equation on Fréchet Algebras

Ulam Stability Generalizations of 4^th- Order Ternary Derivations Associated to a Jmrassias Quartic Functional Equation on Fréchet Algebras