Stability of Pexiderized quadratic functional equation in intuitionistic fuzzy normed space

On the Stability of the Linear Functional Equation

D. H. Hyers · Proceedings of the National Academy of Sciences · 1941 · 4K citations · Full text

Natural Sciences, Mathematics, Differential Equations +7

On the Stability of the linear Transformation in Banach Spaces.

Tosio Aoki · Journal of the Mathematical Society of Japan · 1950 · 1.6K citations · Full text

Natural Sciences, Literature, Dynamical Systems +8

On the Stability of Functional Equations and a Problem of Ulam

Themistocles M. Rassias · Acta Applicandae Mathematicae · 2000 · 586 citations · Full text

Natural Sciences, Mathematics, Differential Equations +11

On the intuitionistic fuzzy topological spaces

Reza Saadati, Jin Han Park · Chaos Solitons & Fractals · 2005 · 391 citations · Full text

Natural Sciences, Mathematics, Set Theory +9

Fuzzy versions of Hyers–Ulam–Rassias theorem

Alireza Kamel Mirmostafaee, Mohammad Sal Moslehian · Fuzzy Sets and Systems · 2007 · 207 citations

Natural Sciences, Mathematics, Applied Mathematics +4