Nussbaumer polynomial multiplication

[Torbjorn Granlund]

Josh Liu <zliu2 at student.gsu.edu> writes:

  Also, if someone can give me a
  good description of the Nussbaumer algorithm, better than Knuth's, I would
  very much appreciate it :)
  
Nussbaumer published a book in the early 80'ies that is more readable
that Knuth's description.

I implemented it a few years after the book was published, and
determined that it was too slow.  Here is my very old code:

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If your code is faster than Sch?nhage, that'd be interesting.
I'd want hard numbers to be convinced, though.  :-)

-- 
Torbj?rn