On the superstability of the Pexider type trigonometric functional equation.
Kim, Gwang Hui (2010)
Journal of Inequalities and Applications [electronic only]
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Displaying similar documents to “Superstability of some Pexider-type functional equation.”
On the superstability of the Pexider type trigonometric functional equation.
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Kim, Gwang Hui, Dragomir, Sever S. (2006)
International Journal of Mathematics and Mathematical Sciences
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18th International Conference on Functional Equations and Inequalities, Będlewo, Poland, July 9-15, 2019
Report of Meeting (2019)
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Report from the conference.
On the stability of trigonometric functional equations.
Kim, Gwang Hui (2007)
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Gian Luigi Forti (1995)
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A note on stability of a linear functional equation of second order connected with the Fibonacci numbers and Lucas sequences.
Brzdȩk, Janusz, Jung, Soon-Mo (2010)
Journal of Inequalities and Applications [electronic only]
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Superstability of generalized multiplicative functionals.
Miura, Takeshi, Takagi, Hiroyuki, Tsukada, Makoto, Takahasi, Sin-Ei (2009)
Journal of Inequalities and Applications [electronic only]
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A stability of the generalized sine functional equations. II.
Kim, Gwang Hui (2006)
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Hyers-Ulam stability of the linear recurrence with constant coefficients.
Popa, Dorian (2005)
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A fixed point approach to the stability of quintic and sextic functional equations in quasi--normed spaces.
Xu, Tian Zhou, Rassias, John Michael, Rassias, Matina John, Xu, Wan Xin (2010)
Journal of Inequalities and Applications [electronic only]
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On the stability of the functional equation of the first order
Erwin Turdza (1970)
Annales Polonici Mathematici
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An existence and stability theorem for a class of functional equations.
Gian Luigi Forti (1980)
Stochastica
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Consider the class of functional equations g[F(x,y)] = H[g(x),g(y)], where g: E --> X, f: E x E --> E, H: X x X --> X, E is a set and (X,d) is a complete metric space. In this paper we prove that, under suitable hypotheses on F, H and ∂(x,y), the existence of a solution of the functional inequality d(f[F(x,y)],H[f(x),f(y)]) ≤ ∂(x,y), implies the existence of a solution of the above equation.
A fixed point approach to the stability of Pexider quadratic functional equation with involution.
Pourpasha, M.M., Rassias, J.M., Saadati, R., Vaezpour, S.M. (2010)
Journal of Inequalities and Applications [electronic only]
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