A Quantitative Bohman–Korovkin Theorem and its Sharpness for Riemann Integrable Functions
نویسندگان
چکیده
منابع مشابه
Algebras of Riemann Integrable Functions
In the present paper we shall consider from two different standpoints the real Riemann integrable functions on a bounded closed interval / contained in En. Our results will be extendable to the complex case by standard arguments. (1) In §1 we designate the real valued Riemann integrable functions by R(I). If R(I) is normed by ||/|| =supx6j |/(x)| then it is known that R(I) is a Banach algebra. ...
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ژورنال
عنوان ژورنال: Zeitschrift für Analysis und ihre Anwendungen
سال: 1988
ISSN: 0232-2064
DOI: 10.4171/zaa/312