The aim of this paper is to prove the generalized stability in the Ulam-Hyers-Bourgin sense of the monomial equations, for functions from 2-divisible groups into complete beta-normed spaces. There is used a fixed point method, previously applied by the authors to some particular functional equations. A special case, the stability of type Aoki-Rassias is emphasized in section 3 and finally we give some (counter) examples in order to clarify the role of each of the control conditions.
机构:
Sobolev Institute of Mathematics SB RAS, 4, pr. Akad. Koptyuga, Novosibirsk
Novosibirsk State University, 2, ul. Pirogova, NovosibirskSobolev Institute of Mathematics SB RAS, 4, pr. Akad. Koptyuga, Novosibirsk
机构:Weierstrass Institute for Applied Analysis and Stochastics,Centre for Informatics and Applied Optimization, School of Science, Information Technology and Engineering
René Henrion
Alexander Y. Kruger
论文数: 0引用数: 0
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机构:Weierstrass Institute for Applied Analysis and Stochastics,Centre for Informatics and Applied Optimization, School of Science, Information Technology and Engineering
Alexander Y. Kruger
Jiří V. Outrata
论文数: 0引用数: 0
h-index: 0
机构:Weierstrass Institute for Applied Analysis and Stochastics,Centre for Informatics and Applied Optimization, School of Science, Information Technology and Engineering
Jiří V. Outrata
Journal of Optimization Theory and Applications,
2013,
159
: 681
-
697