Talk:Hensel's lemma

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I was going to convert this stuff to HTML to make it easier to inline, but then I realized that I couldn't find a "not congruent" HTML symbol. It would be better if we could inline things somehow using HTML, but I haven't figured out a good way to do it yet.

Right. I think we are stuck with PNG for the time being. Oleg Alexandrov 21:16, 19 July 2005 (UTC)

Btw, Hensel's Lemma also has much more general forms pertaining to lifting coprime factorizations of polynomials over commutative rings. I might add this at some point if no one else does. - Gauge 18:23, 19 July 2005 (UTC)

Good luck! Oleg Alexandrov 21:16, 19 July 2005 (UTC)

I just implemented this stuff, although in more direct terms than the coprime factorizations mentioned above. My exposition may clash a bit with the relatively concrete number-theoretic introduction. C'est la vie. - Gauge 20:07, 25 June 2006 (UTC)

What does the bar over the f'(r) signify, in the third formula? -- J. Shipman