2 Ergebnisse für: vonstaudt
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The birth of the real factorial function.
http://www.luschny.de/math/factorial/history.html
The early history of the factorial function (gamma function).
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Fast Factorial Functions
http://www.luschny.de/math/factorial/FastFactorialFunctions.htm
The homepage of factorial functions trys to show all known algorithms for computing the factorial function n! and explains its the combinatorial meaning as permutation trees.