Apparently, this user prefers to keep an air of mystery about them.
3 Is there any relation between the principal eigenvector of the original matrix and its inverse? Oct 18 '11
2 Is there any relation between the principal eigenvalue of sub matrix and the original matrix? Nov 28 '11
2 In Russian roulette, is it best to go first? Jan 5 '12
0 Comparison of vectors with different dimensions Nov 1 '11