Journal of the Chungcheong Mathematical Society (충청수학회지)
- Volume 12 Issue 1
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- Pages.157-162
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- 1999
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- 1226-3524(pISSN)
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- 2383-6245(eISSN)
THE APPROXIMATE PERRON-STIELTJES INTEGRAL AND APPROXIMATE ROUSSEL DERIVATIVE
- Kim, Yungjin (Department of Mathematics Chungbuk National University)
- Received : 1999.03.24
- Published : 1999.07.31
Abstract
In this paper, we introduce approximate Perron-Stieltjes integral and approximate Roussel derivative and investigate the differentiability of indefinite approximate Perron-Stieltjes integral.