List questions from matrix-calculus

Published on 11 Apr 2026 - 12:45

107

Views

largest open set such that $F(X) = (\operatorname{tr}(X),\det(X))$ is open

Published on 11 Apr 2026 - 19:33

127

Views

Computing trace of matrix

Published on 10 Apr 2026 - 21:07

156

Views

A useful transformation for Markov Chain using matrix operations.

Published on 10 Apr 2026 - 10:58

271

Views

How to find the Jacobian and Hessian of a function involving multiple Kronecker products?

Published on 09 Apr 2026 - 14:51

60

Views

Estimating the norm of a matrix in $M_n(\mathbb{C})$.

Published on 14 Apr 2026 - 8:45

394

Views

Matrix derivative dimension issue

Published on 16 Apr 2026 - 2:08

78

Views

Partial derivative of $x_1^TAB^Tx_2$

Published on 16 Apr 2026 - 18:44

38

Views

How to compute the derivative of $ \frac{\operatorname{diag}(\lambda) \cdot [e^{z_j}]}{\lambda^T \cdot [e^{z_j}]}$?

Published on 13 Apr 2026 - 17:55

65

Views

Characterisation of positive matrices

Published on 12 Apr 2026 - 3:51

88

Views

Show that the matrix is invertible without calculating the inverse

Published on 15 Apr 2026 - 6:11

200

Views

Vector - Matrix Differentiation that includes the Kronecker product

Published on 15 Apr 2026 - 20:04

78

Views

Solving linear systems by preconditioned conjugate gradient algorithm

Published on 15 Apr 2026 - 20:07

157

Views

Scalar-by-vector derivative involving L2 norm and Hadamard product

Published on 17 Apr 2026 - 10:26

57

Views

Derivative of abs(x'Ax) with respect to x

Published on 16 Apr 2026 - 4:58

List Question

Integral of a linear function

largest open set such that $F(X) = (\operatorname{tr}(X),\det(X))$ is open

Computing trace of matrix

A useful transformation for Markov Chain using matrix operations.

How to find the Jacobian and Hessian of a function involving multiple Kronecker products?

Estimating the norm of a matrix in $M_n(\mathbb{C})$.

Matrix derivative dimension issue

Partial derivative of $x_1^TAB^Tx_2$

How to compute the derivative of $ \frac{\operatorname{diag}(\lambda) \cdot [e^{z_j}]}{\lambda^T \cdot [e^{z_j}]}$?

Characterisation of positive matrices

Show that the matrix is invertible without calculating the inverse

Vector - Matrix Differentiation that includes the Kronecker product

Solving linear systems by preconditioned conjugate gradient algorithm

Scalar-by-vector derivative involving L2 norm and Hadamard product

Derivative of abs(x'Ax) with respect to x

Trending Questions

Popular # Hahtags

Popular Questions