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MathGroup Archive 2006

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Re: How to deal with this problem!

  • To: mathgroup at smc.vnet.net
  • Subject: [mg69862] Re: How to deal with this problem!
  • From: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>
  • Date: Tue, 26 Sep 2006 00:59:19 -0400 (EDT)
  • Organization: Uni Leipzig
  • References: <ef836q$gh8$1@smc.vnet.net>

Hi,

the question is, how large is the matrix A and why 
NullSpace[]
does not help you
NullSpace[{{a, a, 1},
{b, b, b/a},
{x, y, z}}]

Regrads

  Jens

"??" <emmarich at uestc.edu.cn> schrieb im 
Newsbeitrag news:ef836q$gh8$1 at smc.vnet.net...
|   The Question is :
|   How to caculate the general result of  AX=0
|  (The A is a matrix with symbols or expressions 
in it instead of numerical value)
|
|
|
|
|
| 



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