Tetration: Difference between revisions

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==External sources==
==Free online sources==
*http://reglos.de/lars/ffx.html , Lars Kindermann. References about Iterative Roots and Fractional Iteration.
*http://math.eretrandre.org/tetrationforum/index.php , Discussion about tetration
*http://tetration.itgo.com/ Tetration site by Andrew Robbins
*http://www.tetration.org/ Tetration site by Daniel Geisler

Revision as of 07:53, 31 May 2008

This article is currently under construction. While, use article from wikipedia http://en.wikipedia.org/wiki/Tetration

definiiton

Etymology

Creation of word tetration is attributed to Englidh mathematician Reuben Louis Goodstein [1] [2].

Piecewice tetration

uxp

Analytic tetration

This section is not yet written. There is non-finished draft at User:Dmitrii Kouznetsov/Analytic Tetration.

Inverse of tetration

See also

References

  1. "TETRATION, a term for repeated exponentiation, was introduced by Reuben Louis Goodstein". Earliest Known Uses of Some of the Words of Mathematics, http://members.aol.com/jeff570/t.html
  2. R.L.Goodstein (1947). "Transfinite ordinals in recursive number theory". Journal of Symbolic Logic 12.

Free online sources