Mathematics
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ArtificiallyIntelligence

Not very smart but interested in math.

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4 Is there any inequality between 2-norm condition number and Frobenius norm condition number for rectangular matrix? Jan 17 '19
4 When solving a linear system, why SVD is preferred over QR to make the solution more stable? Jun 5 '19
3 Which norm does pseudo-inverse for least square for matrix equation minimizes? May 14 '18
3 How to find the existence criterion for real solution on the complex Vandermonde system Sep 18 '18
3 When does $\Vert AB \Vert = \Vert A \Vert \Vert B \Vert$? Nov 15 '18
3 Integral of matrix exponential Jun 3 '18
2 Since there is conditional probability, is there any thing like conditional measure? Apr 25 '19
2 Why Jacobian matrix is a special case of alternant matrix? Jan 5 '19
1 Geometric meaning of left multiply with a diagonal matrix? Jan 7 '19
1 How to prove the convergence region for matrix Laurent expansion? Feb 13 '19
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