Basic matrix calculus question
489
How to take the gradient of the quadratic form?
150387
Questions about matrix rank, trace, and invertibility
58491
Proving the inverse of a matrix as a polynomial of matrices
82020
basic linear algebra question, proving it is a diagonal matrix and scalar matrix.
2874
Commuting in Matrix Exponential
53466
derivative of a determinant of matrix
49409
Are all of the following statements equivalent? (vectors and matrices)
104875
what is the variance of a constant matrix times a random vector?
93903
What is the determinant of cofactor matrix of a matrix?
81227
Matrix equation (esp. row vectors)
70676
Matrix product notation
122202
How does the dot product convert a matrix into a scalar?
41540
How to determine the Jordan form and give a Jordan base for a matrix?
76904
Computing matrix-vector calculus derivatives
58273
What justifies this calculation of the derivative of a matrix function?
37537
Show that $det(A)=0$ for a Matrix $A$ Such That for $X=[2,3,4]^{T}$, $AX=0$
139534
Derivative of determinant, which is correct?