منابع مشابه
Asymptotic behavior of alternative Jensen and Jensen type functional equations
In 1941 D.H. Hyers solved the well-known Ulam stability problem for linear mappings. In 1951 D.G. Bourgin was the second author to treat the Ulam problem for additive mappings. In 1982–2005 we established the Hyers–Ulam stability for the Ulam problem of linear and nonlinear mappings. In 1998 S.-M. Jung and in 2002–2005 the authors of this paper investigated the Hyers–Ulam stability of additive ...
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ژورنال
عنوان ژورنال: Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica
سال: 2020
ISSN: 2300-133X,2081-545X
DOI: 10.2478/aupcsm-2020-0002