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adjacentMinorsIdeal -- ideal of adjacent minors

Description

Returns the ideal of maximal adjacent minors of a $m\times n$ matrix.

i1 : I = adjacentMinorsIdeal(QQ,2,6)

o1 = ideal (a*d - b*c, c*f - d*e, e*h - f*g, g*j - h*i, i*l - j*k)

o1 : Ideal of QQ[a..l]
 

      

      

        

          
For the programmer

          
The object adjacentMinorsIdeal is a function closure.

        

        

        

          
The source of this document is in Chordal/ChordalDoc.m2:1421:0.