Post new topic Reply to topic  [ 2 posts ] 
Author Message
 Post subject: MinAssChar
PostPosted: Fri Apr 25, 2008 12:49 pm 
Dear all;

I'm using MinAssChar in the ring of characteristic p=prime.
The obtained solutions of a system modulo p are not the solutions of the original polynomial system.
My question is : How to obtain the solutions in the ring of characteristic zero from those obtained in the ring of characteristic p=prime?

Thank's2


Report this post
Top
  
Reply with quote  
 Post subject: Re MinAssChar
PostPosted: Tue May 06, 2008 6:49 pm 

Joined: Wed May 25, 2005 4:16 pm
Posts: 275
Use several primes, throw away solutions which are "unlucky"
(diffenrent behaviour as for all the other primes...)
and combine the results via
chinrem.
You have either do know a bound for all the solutions
(product of all the primes must be bigger as 2 times the bound)
or you have to check the combination.

Hans Schoenemann


Report this post
Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 2 posts ] 

You can post new topics in this forum
You can reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

It is currently Fri May 13, 2022 11:05 am
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group