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Porosity estimates for the Dini derivatives - MaRDI portal

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Porosity estimates for the Dini derivatives (Q1067028)

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scientific article; zbMATH DE number 3927263
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English
Porosity estimates for the Dini derivatives
scientific article; zbMATH DE number 3927263

    Statements

    Porosity estimates for the Dini derivatives (English)
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    1984
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    This article explores the application of porosity to differentiation theory. The notion of a porosity derivative is introduced which parallels the approximate derivative using porosity requirements instead of density ones. Each of the results obtained shows how information about porosity derivatives gives information about the ordinary derivative.
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    Dini derivative
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    application of porosity to differentiation theory
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    porosity derivative
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    approximate derivative
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