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Polynomially linked additive functions.
- Source :
- Aequationes Mathematicae; Apr2017, Vol. 91 Issue 2, p317-330, 14p
- Publication Year :
- 2017
-
Abstract
- This article has two aims. First, we provide the solution to a problem posed by the author in a previous paper. Second, we consider a problem posed by Kannappan and Kurepa (Aequat Math 4: 163-175, 1970). Our results show that additive functions linked by certain types of functional equations are combinations of linear functions and derivations of various orders. We show that this is not generally the case for the problem of Kannappan and Kurepa, and we modify their problem accordingly. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00019054
- Volume :
- 91
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Aequationes Mathematicae
- Publication Type :
- Academic Journal
- Accession number :
- 122047846
- Full Text :
- https://doi.org/10.1007/s00010-016-0449-4