Unimodular Matrix

Author

Eric W. Weisstein
December 30, 2003

This notebook downloaded from http://mathworld.wolfram.com/notebooks/LinearAlgebra/UnimodularMatrix.nb.

For more information, see Eric's MathWorld entry http://mathworld.wolfram.com/UnimodularMatrix.html.

©2005 Wolfram Research, Inc. except for portions noted otherwise

Example

Det[(({{8(n^2)+8n, 2n+1, 4n}, {4(n^2)+4n, n+1, 2n+1}, {4(n^2)+4n+1, n, 2n-1}}))]