Question

computing the inversion of a matrix which is the sum of a Kronecker product and an identity matrix

score 459 · Answer 1 · 2018-06-05 13:12:50

459

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computing the inversion of a matrix which is the sum of a Kronecker product and an identity matrix

Published on 05 Jun 2018 - 13:12

score 44 · Answer 2 · 2018-06-15 21:40:12

44

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Inverse of a special type of block matrix

Published on 15 Jun 2018 - 21:40

score 400 · Answer 3 · 2018-06-17 15:34:38

400

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Nearest Kronecker Product with Positive Semi-Definite Residual

Published on 17 Jun 2018 - 15:34

score 59 · Answer 4 · 2018-06-22 17:50:59

59

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How to find the inverse of $A\otimes A + (I+D\otimes D)^{-1}(D\otimes D)$ without forming the Kronecker product?

Published on 22 Jun 2018 - 17:50

score 859 · Answer 5 · 2026-03-23 08:37:47

859

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Operator norm (induced $2$-norm) of a Kronecker tensor

Published on 23 Mar 2026 - 8:37

score 205 · Answer 6 · 2018-06-23 02:02:41

205

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How to find the spectral decomposition of $A\otimes A + B\otimes B$ without forming the Kronecker product?

Published on 23 Jun 2018 - 2:02

score 408 · Answer 7 · 2018-06-25 16:29:21

408

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Cayley transform of Kronecker sum

Published on 25 Jun 2018 - 16:29

score 182 · Answer 8 · 2018-07-04 21:07:54

182

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How to derive the following Kronecker product differential equation?

Published on 04 Jul 2018 - 21:07

score 209 · Answer 9 · 2026-03-21 19:36:12

209

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vectorization of matrices

Published on 21 Mar 2026 - 19:36

score 102 · Answer 10 · 2018-07-10 06:24:02

102

Views

If $0 \leq A \leq B$, can I conclude that $(A \otimes I) \leq (B \otimes I)$?

Published on 10 Jul 2018 - 6:24

score 71 · Answer 11 · 2018-07-14 03:56:51

71

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How to find the inverse of $(A\otimes A)(B\oplus B)^{-1}(A\otimes A)+I$ without forming the Kronecker product?

Published on 14 Jul 2018 - 3:56

score 285 · Answer 12 · 2018-07-14 04:00:57

285

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Is there a way to compute $(A\otimes B)x$ quickly without forming the Kronecker product?

Published on 14 Jul 2018 - 4:00

score 254 · Answer 13 · 2018-08-03 07:09:55

254

Views

How do we calculate the trace over the matrix logarithm $\log((\sigma_2 \otimes I_{n/2})^T\cdot\Omega_{S^n})$?

Published on 03 Aug 2018 - 7:09

score 595 · Answer 14 · 2018-08-04 11:46:53

595

Views

Eigenvalues of a (non-traditional) Kronecker sum

Published on 04 Aug 2018 - 11:46

score 227 · Answer 15 · 2018-08-21 14:49:40

227

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Linearly independence on Kronecker products

Published on 21 Aug 2018 - 14:49

List Question

computing the inversion of a matrix which is the sum of a Kronecker product and an identity matrix

Inverse of a special type of block matrix

Nearest Kronecker Product with Positive Semi-Definite Residual

How to find the inverse of $A\otimes A + (I+D\otimes D)^{-1}(D\otimes D)$ without forming the Kronecker product?

Operator norm (induced $2$-norm) of a Kronecker tensor

How to find the spectral decomposition of $A\otimes A + B\otimes B$ without forming the Kronecker product?

Cayley transform of Kronecker sum

How to derive the following Kronecker product differential equation?

vectorization of matrices

If $0 \leq A \leq B$, can I conclude that $(A \otimes I) \leq (B \otimes I)$?

How to find the inverse of $(A\otimes A)(B\oplus B)^{-1}(A\otimes A)+I$ without forming the Kronecker product?

Is there a way to compute $(A\otimes B)x$ quickly without forming the Kronecker product?

How do we calculate the trace over the matrix logarithm $\log((\sigma_2 \otimes I_{n/2})^T\cdot\Omega_{S^n})$?

Eigenvalues of a (non-traditional) Kronecker sum

Linearly independence on Kronecker products

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