Re: JSH: The "Published" paper he dosen't what you to know about.


Gene Ward Smith wrote:

If y^3-3*v*y^2+v^3+1 = 0, we may develop one of the roots as a power
series in v+1 as

y = -1/3 + 8/3*v - 7/27*(v+1)^2 + ...

Sorry, Maple's Puiseux routine screwed me a little here. Correct is

y = -3 + 8/3*(v+1) - 7/27*(v+1)^2 - 61/243 (v+1)^3 - ...

with the same conclusion: for v=4 it converges 5-adically.

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