2010European Journal of Pure and Applied MathematicsOpen access

Generalized Ulam-Hyers Stability of a General Mixed AQCQ-functional Equation in Multi-Banach Spaces: a Fixed Point Approach

Tian Zhou Xu, John Michael Rassias, Wan Xu

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Abstract

Using the fixed point method, we investigate the generalized Hyers-Ulam stability of the general mixed additive-quadratic-cubic-quartic functional equation in multi-Banach spaces.

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What this paper is about

Using the fixed point method, we investigate the generalized Hyers-Ulam stability of the general mixed additive-quadratic-cubic-quartic functional equation in multi-Banach spaces.

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OpenAlex reports 22 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Using the fixed point method, we investigate the generalized Hyers-Ulam stability of the general mixed additive-quadratic-cubic-quartic functional equation in multi-Banach spaces.

Key concepts: Mathematics, Banach space, Fixed point, Stability (learning theory), Fixed-point theorem, Functional equation, Pure mathematics, Mathematical analysis

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