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2017-01-10 Nonlinear Seminar

Meng Liu
On the Generalized Hyers-Ulam-Rassias Stability of an k-Dimensional Quadratic Functional Equation

In this lecture, we investigate the generalized Hyers-Ulam-Rassias stability of an k- dimensional quadratic functional equation. At the same time, we will generalize the theorem of Jae-Hyeong Bae and Kil-Woung Jun. We also get Hyers-Ulam-Rassias stability of the k-dimensional quadratic functional equation in restricted domains.