Mathematics
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darkmoor

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 5 years, 11 months
  • 97 profile views
  • Last seen Apr 18 at 11:41

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Top posts (21) All Questions Answers | Votes Newest

5 Can the same vector be an eigenvector of both $A$ and $A^T$? Aug 21 '16
4 Positive definite matrix product Aug 23 '13
4 If $\mathbf{ABC}$ non-singular prove that $\mathbf{A}$, $\mathbf{B}$ and $\mathbf{C}$ non-singular too Nov 29 '15
3 Intuitive explanation of left- and right-inverse Jan 1 '16
3 Rank-1 matrix derivative Jul 10 '18
2 Supremum and infimum of Multiplicative inverse Aug 10 '17
1 Trying to understand the philosophy of subspaces Dec 4 '15
1 An $n \times n$ matrix $A$ naturally induces a mapping on $Grass(p,n)$ Jul 30 '18
1 Produce an perpendicular vectors that follows a specific distribution Aug 9 '18
1 Taylor approximation of inverse square root Dec 30 '17
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