[seqfan] Re: OT: telling one-to-one polynomial maps in a finite field
Mitch Harris
maharri at gmail.com
Mon May 17 15:28:02 CEST 2010
> Sorry for Off-Topic, my pain is:
>
> Is it possible to *efficiently* (probabilistically) tell if a
> polynomial map K^n -> K^n is one-to-one where K is a *finite field* ?
The best current place to try to get such questions answered:
http://mathoverflow.net/
Easy to use, low noise, lots of smart people, but a more general math
knowledge source than seqfan.
Mitch
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