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An Integral Representation of the Logarithmic Function with Applications in Information Theory

We explore a well-known integral representation of the logarithmic function, and demonstrate its usefulness in obtaining compact, easily computable exact formulas for quantities that involve expectations and higher moments of the logarithm of a positive random variable (or the logarithm of a sum of...

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Hlavní autoři: Neri Merhav, Igal Sason
Médium: Artigo
Jazyk:Inglês
Vydáno: MDPI AG 2019-12-01
Edice:Entropy
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On-line přístup:https://www.mdpi.com/1099-4300/22/1/51
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