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Description
The purpose of this paper is to prove that for a general type of functional equation every solution which is measurable on a set of positive measure or satisfies the Baire condition on a Baire set of the second category is continuous. The results solve the problems of W. Sander raised in his paper "Verallgemeinerte CauchyFunktionalgleichungen", Aequationes Math. 18 (1978), 357-369. A typical, but not the most general, result is the following.
Journal
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- Aequationes Mathematicae
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Aequationes Mathematicae 25 209-215, 1982-12-01
Springer Science and Business Media LLC
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Keywords
Details 詳細情報について
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- CRID
- 1871709543033227136
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- ISSN
- 14208903
- 00019054
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- Data Source
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- OpenAIRE