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Math Forum » Discussions » Math Topics » alt.algebra.help.independent

Topic: non negative solution
Replies: 1   Last Post: Nov 19, 2008 4:37 AM

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Golab

Posts: 3
Registered: 11/13/08
non negative solution
Posted: Nov 13, 2008 11:46 PM
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Let AX=0 be a finite system of linear equations. Let also this system has no non negative non zero solution. Is A similar to a matrix with non negative entries?



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