Add to ORKGAbstract: We give the general solution of the functional equation f(2x − y) + f(2y − z) + f(2z − x) + 2f(x+ y + z) = 7f(x) + 7f(y) + 7f(z), and investigate its generalized Hyers-Ulam-Rassias stability
We obtain the general solution and the generalized Hyers-Ulam-Rassias stability of the mixed type ad...
Dedicated to Themistocles M. Rassias on the occasion of his sixtieth birthday Abstract. Using the fi...
In this paper, the author established the generalized Ulam- Hyers stability of Deriva-tions of addit...
We achieve the general solution and the generalized Hyers-Ulam-Rassias and Ulam-Gavruta-Rassias stab...
In this paper, we obtain the general solution and the generalized Hyers–Ulam– Rassias stability for ...
Abstract. In this paper we establish the general solution of the functional equation which is closel...
Abstract Using the fixed-point method, we prove the generalized Hyers-Ulam stability of the function...
Lee, An and Park introduced the quadratic functional equation f(2x+y) + f(2x-y) = 8f(x) + 2f(y) and ...
We achieve the general solution and the generalized Hyers-Ulam-Rassias and Ulam-Gavruta-Rassias stab...
AbstractIn this paper we establish the general solution of the functional equation 6f(x+y)−6f(x−y)+4...
We investigate the generalized Hyers-Ulam stability of a functional equation f∑j=1nxj+(n-2)∑j=1nf(...
AbstractIn this paper, we obtain the general solution and the generalized Hyers–Ulam stability for a...
Abstract. The generalized Hyers–Ulam stability problems of the cubic functional equation f(x+ y + z)...
We establish the general solutions of the following mixed type of quartic and quadratic functional e...
Abstract. The Hyers-Ulam stability, the Hyers-Ulam-Rassias stability, and also the sta-bility in the...
We obtain the general solution and the generalized Hyers-Ulam-Rassias stability of the mixed type ad...
Dedicated to Themistocles M. Rassias on the occasion of his sixtieth birthday Abstract. Using the fi...
In this paper, the author established the generalized Ulam- Hyers stability of Deriva-tions of addit...
We achieve the general solution and the generalized Hyers-Ulam-Rassias and Ulam-Gavruta-Rassias stab...
In this paper, we obtain the general solution and the generalized Hyers–Ulam– Rassias stability for ...
Abstract. In this paper we establish the general solution of the functional equation which is closel...
Abstract Using the fixed-point method, we prove the generalized Hyers-Ulam stability of the function...
Lee, An and Park introduced the quadratic functional equation f(2x+y) + f(2x-y) = 8f(x) + 2f(y) and ...
We achieve the general solution and the generalized Hyers-Ulam-Rassias and Ulam-Gavruta-Rassias stab...
AbstractIn this paper we establish the general solution of the functional equation 6f(x+y)−6f(x−y)+4...
We investigate the generalized Hyers-Ulam stability of a functional equation f∑j=1nxj+(n-2)∑j=1nf(...
AbstractIn this paper, we obtain the general solution and the generalized Hyers–Ulam stability for a...
Abstract. The generalized Hyers–Ulam stability problems of the cubic functional equation f(x+ y + z)...
We establish the general solutions of the following mixed type of quartic and quadratic functional e...
Abstract. The Hyers-Ulam stability, the Hyers-Ulam-Rassias stability, and also the sta-bility in the...
We obtain the general solution and the generalized Hyers-Ulam-Rassias stability of the mixed type ad...
Dedicated to Themistocles M. Rassias on the occasion of his sixtieth birthday Abstract. Using the fi...
In this paper, the author established the generalized Ulam- Hyers stability of Deriva-tions of addit...