Comment #8 on issue 4122 by [email protected]: Egyptian fractions
http://code.google.com/p/sympy/issues/detail?id=4122

I have now added two functions to the file to compute Engel expansions (Egyptian expansions in which each denominator is a multiple of the previous). I'm attaching the updated file to this comment.

There are apparently at least four additional algorithms---one by Erdös, one by Golomb, and two by Bleicher using Farey series and continued fractions. I'm currently working on finding them and coding them up in Python; I'll upload the results to this thread once I've done that.

Attachments:
        egypt_with_engel.py  3.7 KB

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