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Functional Inequalities Associated with Jordan-von Neumann-Type Additive Functional Equations.
- Source :
- Journal of Inequalities & Applications; 2007, Vol. 2007 Issue 1, p1-13, 13p
- Publication Year :
- 2007
-
Abstract
- The article presents a research regarding the association between Jordan-von Neumann-type additive functional equations and functional inequalities. It proves the generalized Hyers-Ulam stability of the following functional inequalities: ρf(x)+f(y)+f(z)ρ ≤ ρ 2f((x+y+z)/2)ρ, ρf(x)+f(y)+f(z) ρ ≤ ρf(x+y+z)ρ, ρ f(x)+f(y)+2f(z)ρ ρ2f((x+y)/2+z)ρ in the spirit of the Rassias stability method for approximately homomorphisms. According to the report, the inequality that was brought in for the first time by Rassias provided a lot of influence in the development of a generalization relating to the Hyers-Ulam stability concept.
Details
- Language :
- English
- ISSN :
- 10255834
- Volume :
- 2007
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Journal of Inequalities & Applications
- Publication Type :
- Academic Journal
- Accession number :
- 31689465
- Full Text :
- https://doi.org/10.1155/2007/41820