Should the determinant of a $0\times 0$ matrix be defined as $0$ or $1$?
71604
Why is the determinant of the 0x0 matrix equal 1?
127085
Bound on the difference of two determinants
133847
Derivative of determinant of a matrix
129743
$A$ be a $2\times 2$ real matrix with trace $2$ and determinant $-3$
20331
Determinant of a $2\times 2$ block matrix
110484
Condition on a matrix so that its determinant is $2$
122801
Probability of having zero determinant
140036
the determinant function is an open function?
157570
is a one-by-one-matrix just a number (scalar)?
33891
If $\mathbf A$ and $\mathbf B$ are Hermitian, when does $\det(\mathbf A-\lambda\mathbf B)=0$ have only real roots?
113169
Number of $\pm 1$ matrices whose determinant is negative or zero
65158
Oddity: Determinant of Skew-Symmetric $n\times n$ Matrices
50732
How to determine direct solution of determinant?
1865
Sub-determinants of an orthogonal matrix
135421
Determinant of an $n\times n$ Toeplitz matrix
24873
Determinant of elementary permutation matrix
155537
Intuition of the cyclic trace property of matrix products and relation to the determinant?