Question

On invertibility of $A+E$ where $||E||_2<$ smallest singular value of $A$ and $||A^{-1}E||_2<1$

score 56 · Answer 1 · 2019-01-12 04:53:42

56

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On invertibility of $A+E$ where $||E||_2<$ smallest singular value of $A$ and $||A^{-1}E||_2<1$

Published on 12 Jan 2019 - 4:53

score 123 · Answer 2 · 2019-01-12 07:00:05

123

Views

On an inequality involving operator norm of matrices and singular value

Published on 12 Jan 2019 - 7:00

score 59 · Answer 3 · 2019-01-14 20:21:43

59

Views

Is it possible to compute the eigenvalues and eigenvectors if I know the svd?

Published on 14 Jan 2019 - 20:21

score 280 · Answer 4 · 2026-03-24 23:46:04

280

Views

Additivity of nuclear norm for projections

Published on 24 Mar 2026 - 23:46

score 164 · Answer 5 · 2026-03-24 22:13:00

164

Views

What is the accuracy of SVD in 3d transformations

Published on 24 Mar 2026 - 22:13

score 361 · Answer 6 · 2026-03-25 06:18:55

361

Views

Going from singular value decomposition to Schmidt decomposition

Published on 25 Mar 2026 - 6:18

score 97 · Answer 7 · 2019-01-30 14:36:02

97

Views

An inequality for a quadratic form and an inner product, and its relationship to the singular value decomposition

Published on 30 Jan 2019 - 14:36

score 59 · Answer 8 · 2019-02-03 00:52:23

59

Views

What is the easiest way to solve SVD numerically?

Published on 03 Feb 2019 - 0:52

score 62 · Answer 9 · 2026-02-23 02:54:34

62

Views

Can I find eigenvalues for $A$ if I know the eigenvalues from $AA^T$

Published on 23 Feb 2026 - 2:54

score 78 · Answer 10 · 2026-02-23 06:26:32

78

Views

How far from a matrix the rank does not decrease?

Published on 23 Feb 2026 - 6:26

score 117 · Answer 11 · 2019-02-09 22:59:17

117

Views

If $A = BQ^T$ where $Q$ is an orthogonal matrix, then is $\text{Col}(A) = \text{Col}(B)$?

Published on 09 Feb 2019 - 22:59

score 518 · Answer 12 · 2026-03-25 04:39:41

518

Views

Is there any way to use matrix decomposition for finding $A^n$?

Published on 25 Mar 2026 - 4:39

score 60 · Answer 13 · 2019-02-13 21:15:19

60

Views

Machine learning: What method should I use for classification?

Published on 13 Feb 2019 - 21:15

score 230 · Answer 14 · 2019-02-19 05:49:44

230

Views

Finding SVD of a linear operator (in matrix form)

Published on 19 Feb 2019 - 5:49

score 2.1k · Answer 15 · 2019-02-19 13:55:35

2.1k

Views

Singular Value Decomposition of a rank 1 matrix

Published on 19 Feb 2019 - 13:55

List Question

On invertibility of $A+E$ where $||E||_2<$ smallest singular value of $A$ and $||A^{-1}E||_2<1$

On an inequality involving operator norm of matrices and singular value

Is it possible to compute the eigenvalues and eigenvectors if I know the svd?

Additivity of nuclear norm for projections

What is the accuracy of SVD in 3d transformations

Going from singular value decomposition to Schmidt decomposition

An inequality for a quadratic form and an inner product, and its relationship to the singular value decomposition

What is the easiest way to solve SVD numerically?

Can I find eigenvalues for $A$ if I know the eigenvalues from $AA^T$

How far from a matrix the rank does not decrease?

If $A = BQ^T$ where $Q$ is an orthogonal matrix, then is $\text{Col}(A) = \text{Col}(B)$?

Is there any way to use matrix decomposition for finding $A^n$?

Machine learning: What method should I use for classification?

Finding SVD of a linear operator (in matrix form)

Singular Value Decomposition of a rank 1 matrix

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