Nonlinear approximation of an ACQ-functional equation in nan-spaces
In this paper, using the fixed point and direct methods, we prove the generalized Hyers-Ulam stability of an additive-cubic-quartic functional equation in NAN-spaces. Mathematics Subject Classification (2010) 39B52·47H10·26E30·46S10·47S10
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Veröffentlicht in: | Fixed point theory and applications (Hindawi Publishing Corporation) 2011-10, Vol.2011 (1), p.60-60, Article 60 |
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Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | In this paper, using the fixed point and direct methods, we prove the generalized Hyers-Ulam stability of an additive-cubic-quartic functional equation in NAN-spaces.
Mathematics Subject Classification (2010)
39B52·47H10·26E30·46S10·47S10 |
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ISSN: | 1687-1812 1687-1820 1687-1812 |
DOI: | 10.1186/1687-1812-2011-60 |