Korean J. Math.  Vol 27, No 1 (2019)  pp.81-92
DOI: https://doi.org/10.11568/kjm.2019.27.1.81

The stability of generalized reciprocal-negative Fermat's equations in quasi-$\beta$-normed spaces

DognSeung Kang, Hoewoon Kim

Abstract


We introduce a reciprocal-negative Fermat's equation generalized with constants coefficients and investigate its stability in a quasi-$\beta$-normed space.


Keywords


Stability, Functional equations, Reciprocal-negative Fermat's Equation, Quasi-$\beta$-normed spaces

Subject classification

39B52, 39B82

Sponsor(s)



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