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arXiv · 2012.02480

An integral representation for the Lambert W function

István Mező
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Abstract

Based on a Problem and its solution published on the pages of SIAM Review, we give an interesting integral representation for the Lambert $W$ function in this short note. In particular, our result yields a new integral representation for the $\Omega=W(1)$ constant as well.

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István Mező. 2020-12-04. An integral representation for the Lambert W function. https://arxiv.org/abs/2012.02480

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