Checking whether the determinant of a matrix is non-zero

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http://ift.tt/eA8V8J

For a positive integer n n , let c c be the number of ordered integer tripartitions (a,b,n−a−b) ( a , b , n − a − b ) of n n . Let F=(fij) F = ( f i j ) be a c×c c × c ...

from Algebra

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