Timeline for Factorizing polynomials in $\mathbf{Z}[[x]]$
Current License: CC BY-SA 2.5
5 events
| when toggle format | what | by | license | comment | |
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| Feb 26, 2011 at 11:44 | vote | accept | Tommaso Centeleghe | ||
| Feb 25, 2011 at 11:58 | history | edited | François Brunault | CC BY-SA 2.5 |
Corrected spelling
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| Feb 25, 2011 at 10:36 | comment | added | Tommaso Centeleghe | This is precisely the way I was trying to prove the statement yesterday, as I was talking to a friend. In the chain of isomorphisms you describe above, probably it is not so essential that $\mathbf{Z}[\alpha]=\mathcal{O}_K$, I will check if the same argument works when $\mathbf{Z}[\alpha]$ is not even finite over $\mathbf{Z}$, i.e. when $\alpha$ is not an algebraic integer. Thanks!! | |
| Feb 25, 2011 at 1:46 | history | edited | François Brunault | CC BY-SA 2.5 |
Trying to parse the LaTeX code
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| Feb 25, 2011 at 1:39 | history | answered | François Brunault | CC BY-SA 2.5 |