Note on Dr. \textit{Vacca}'s series for \(\gamma\). (Q1482237)
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scientific article; zbMATH DE number 2626003
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Note on Dr. \textit{Vacca}'s series for \(\gamma\). |
scientific article; zbMATH DE number 2626003 |
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Note on Dr. \textit{Vacca}'s series for \(\gamma\). (English)
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1912
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In Quart. J. 41, 363-364 (F. d. M. 41, 498 (JFM 41.0498.*), 1910) hat \textit{Vacca} für die \textit{Euler}sche Konstante \(\gamma\) eine Reihe abgeleitet, die sich aus der \textit{Catalan}schen Formel ergibt. Ähnlich sind die Ableitungen für \(\gamma_1,\gamma_2,\ldots\) definiert durch \( \gamma_1= \lim\left\{\sum\limits_1^n\dfrac{\lg \nu}{\nu}-\tfrac12(\lg n)^2\right\}. \)
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