Post a reply
Username:
Note:If not registered, provide any username. For more comfort, register here.
Subject:
Message body:
Enter your message here, it may contain no more than 60000 characters. 

Smilies
:D :) :( :o :shock: :? 8) :lol: :x :P :oops: :cry: :evil: :twisted: :roll: :wink: :!: :?: :idea: :arrow: :| :mrgreen:
Font size:
Font colour
Options:
BBCode is ON
[img] is ON
[flash] is OFF
[url] is ON
Smilies are ON
Disable BBCode
Disable smilies
Do not automatically parse URLs
Confirmation of post
To prevent automated posts the board requires you to enter a confirmation code. The code is displayed in the image you should see below. If you are visually impaired or cannot otherwise read this code please contact the %sBoard Administrator%s.
Confirmation code:
Enter the code exactly as it appears. All letters are case insensitive, there is no zero.
   

Topic review - Puiseux expansion
Author Message
  Post subject:  Puiseux expansion  Reply with quote
Hi,

I have to question on Puiseux expansion. I work with plane curves over C.

1. The library "hnoether" computes a parameterization (p(t),q(t)) of the local branches of a curve f(x,y)=0.
How to ge a "true" Puiseux expansion of the form (t^p,s(t)) where s(t) in series in t?

2. In fact I want a parameterization of the branches at infinity of the curves. Is defining a global ordering (like dp) will give me the right parameterization? (It seems that in Maple it is possible to ask puiseux(f,x=infinity,y,n) to get thoses branches at infinity.)

Thanks for your answers,
Arnaud
Post Posted: Thu May 26, 2016 7:29 pm


It is currently Fri May 13, 2022 10:54 am
cron
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group