Question

Algorithm to Compute Diagonal Elements of the Inverse of a Penta-diagonal Matrix

score 165 · Answer 1 · 2018-05-25 13:06:53

165

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Algorithm to Compute Diagonal Elements of the Inverse of a Penta-diagonal Matrix

Published on 25 May 2018 - 13:06

score 293 · Answer 2 · 2026-03-25 07:46:25

293

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How to invert a list of percentages (list of shares) with respect to their underlying ratio

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score 605 · Answer 3 · 2018-05-29 13:07:35

605

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Matrix inverse and bounds

Published on 29 May 2018 - 13:07

score 39 · Answer 4 · 2018-06-01 00:29:56

39

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2 logarithmic questions: Two inequalities and one inverse related

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score 347 · Answer 5 · 2026-03-25 01:30:06

347

Views

Why does the inverse of a singular matrix plus a small-norm matrix have same columns/rows?

Published on 25 Mar 2026 - 1:30

score 2k · Answer 6 · 2018-06-02 21:55:42

2k

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Linear Algebra - Find Matrix X

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score 36 · Answer 7 · 2018-06-03 14:06:27

36

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Algebraic manipulation question find inverse

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score 96 · Answer 8 · 2018-06-05 10:15:25

96

Views

Proof that $A^{-1} + A = 0$ holds only for $n \times n$ matrices, with n even

Published on 05 Jun 2018 - 10:15

score 460 · Answer 9 · 2026-03-25 01:18:17

460

Views

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

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score 174 · Answer 10 · 2026-03-25 09:26:59

174

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Find the inverse of Matrix $A$

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score 55 · Answer 11 · 2018-06-07 14:41:55

55

Views

Why is $G \circ F$ not invertible?

Published on 07 Jun 2018 - 14:41

score 80 · Answer 12 · 2018-06-09 03:05:12

80

Views

Are there scalars $a, b,$ and $c$ such that $A.X = B$ has infinite solutions? And such that the system does not have solutions?

Published on 09 Jun 2018 - 3:05

score 606 · Answer 13 · 2026-03-25 11:11:54

606

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A matrix whose column is a power of each other

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score 37 · Answer 14 · 2026-03-25 13:51:58

37

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score 82 · Answer 15 · 2018-06-12 14:37:14

82

Views

Solve $\cos\big(\frac{dy}{dx}\big)=a$ where $a\in\mathbb{R}$; $y=2$ when $x=0$

Published on 12 Jun 2018 - 14:37

List Question

Algorithm to Compute Diagonal Elements of the Inverse of a Penta-diagonal Matrix

How to invert a list of percentages (list of shares) with respect to their underlying ratio

Matrix inverse and bounds

2 logarithmic questions: Two inequalities and one inverse related

Why does the inverse of a singular matrix plus a small-norm matrix have same columns/rows?

Linear Algebra - Find Matrix X

Algebraic manipulation question find inverse

Proof that $A^{-1} + A = 0$ holds only for $n \times n$ matrices, with n even

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

Find the inverse of Matrix $A$

Why is $G \circ F$ not invertible?

Are there scalars $a, b,$ and $c$ such that $A.X = B$ has infinite solutions? And such that the system does not have solutions?

A matrix whose column is a power of each other

Finding range for inverse function

Solve $\cos\big(\frac{dy}{dx}\big)=a$ where $a\in\mathbb{R}$; $y=2$ when $x=0$

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