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Mark K Cowan

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33 Can the golden ratio accurately be expressed in terms of $e$ and $\pi$ Jul 28 '13
6 Inverse of symmetric matrix $M = A A^\top$ Aug 15 '12
4 Eigenvalues of $A^T A$ Sep 5 '12
1 $f'(x)=f(x)$ and $f(0)=0$ implies that $f(x)=0$ formal proof Jul 28 '13
1 Inverse of symmetric matrix M = A*At [duplicate] Aug 15 '12
1 Single point perspective tunnel movement function May 5 '14
0 How do we determine the duration of a fundamental frequency using the DFT (or FFT)? May 30 '14
0 Normal to Ellipse and Angle at Major Axis Dec 15 '13

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