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<p>solution set, it also has a large area outside it.</p>

<p>A rough solution  can often be improved by an interval version of the <a href="page.php?w=Gauss-Seidel_method">Gauss-Seidel method</a>. The motivation for this is that the th row of the interval extension of the linear equation<br/>
:can be determined by the variable  if the division  is allowed.  It is therefore simultaneously<br/>
:So we can now replace  by<br/>
:and so the vector  by each element.</p>

<p>Since the procedure is more efficient for a <a href="page.php?w=diagonally_dominant_matrix">diagonally dominant matrix</a>,</p><p>
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