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LogIntegral




Mathematica Notation

Traditional Notation









Gamma, Beta, Erf > LogIntegral[z] > Series representations > Asymptotic series expansions





http://functions.wolfram.com/06.36.06.0005.01









  


  








Input Form





LogIntegral[z] \[Proportional] (z/Log[z]) HypergeometricPFQ[{1, 1}, {}, 1/Log[z]] + (1/2) (Log[Log[z]] - Log[1/Log[z]]) - Log[-Log[z]] /; (Abs[z] -> Infinity || z -> 0)








Standard Form





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MathML Form







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Rule Form





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Date Added to functions.wolfram.com (modification date)





2001-10-29