On the Stability of a Generalized Quadratic and Quartic Type Functional Equation in Quasi-Banach Spaces

By M. Eshaghi Gordji, Sadegh Abbaszadeh, Choonkill Park, KARTHIK T S. 2009

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We establish the general solution of the functional equation for fixed integers with and investigate the generalized Hyers-Ulam stability of this equation in quasi-Banach spaces.

Subfields: Applied Mathematics, Mathematical Physics

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