Lambert W Function for Applications in Physics
نویسنده
چکیده
The Lambert W(x) function and its possible applications in physics are presented. The actual numerical implementation in C++ consists of Halley’s and Fritsch’s iterations with initial approximations based on branch-point expansion, asymptotic series, rational fits, and continued-logarithm recursion.
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عنوان ژورنال:
- Computer Physics Communications
دوره 183 شماره
صفحات -
تاریخ انتشار 2012