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The stability of d'Alembert and Jensen type functional equations

Gwang Hui Kim

Journal of Mathematical Analysis and Applications ยท 2006 ยท 39 citations ยท 3 references

DOI

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References

3

The functional equation ๐‘“(๐‘ฅ๐‘ฆ)+๐‘“(๐‘ฅ๐‘ฆโปยน)=2๐‘“(๐‘ฅ)๐‘“(๐‘ฆ) for groups

Pl. Kannappan ยท Proceedings of the American Mathematical Society ยท 1968 ยท 106 citations ยท Full text

, , +7

Functional equations on semigroups

Pavlos Sinopoulos ยท Aequationes Mathematicae ยท 2000 ยท 65 citations

, , +9

STABILITY OF THE D'ALEMBERT TYPE FUNCTIONAL EQUATIONS

Gwang Hui Kim, Sang-Han Lee ยท Nonlinear functional analysis and applications ยท 2016 ยท 12 citations

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