释义 |
Power Tower
where is Knuth's (1976) Arrow Notation.
The infinite power tower converges Iff ( ).See also Ackermann Function, Fermat Number, Mills' Constant References
Knuth, D. E. ``Mathematics and Computer Science: Coping with Finiteness. Advances in our Ability to Compute are Bringing us Substantially Closer to Ultimate Limitations.'' Science 194 1235-1242, 1976.Vardi, I. Computational Recreations in Mathematica. Reading, MA: Addison-Wesley, pp. 11 and 226-229, 1991.
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