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Paul Hanson

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

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7 Insightful proofs for Sherman-Morrison Formula and Matrix Determinant Lemma Feb 26 '15
3 Determine height/width of rectangle in perspective Apr 14 '15
1 Difficulty faced in solving maths problems Apr 14 '15
1 Why did Euler use e to represent complex numbers? Apr 14 '15
1 Rotation of an element around a pivot using movements and rotations Mar 6 '15
0 Suppose A is a 5 x 5 matrix and suppose that det(A) = 0. Mar 15 '15
0 Let A be an n × m matrix with rank(A) < m and m ≤ n… How do I prove this? Mar 15 '15
0 Sherman Morrison Formula for hermitian updates Mar 2 '15
0 Summation Proof Dealing With 3s Multiples Apr 17 '15

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