A formula for determinant of symetric matrix whose off-diagonal entries are $-1$
517
Determinant of a specially structured matrix ($a$'s on the diagonal, all other entries equal to $b$)
150715
Prove that the determinant of skew-symmetric matrices of odd order is zero
125889
Determinant of rank-one perturbations of (invertible) matrices
119076
General expression for determinant of a block-diagonal matrix
152637
Determinant of a specific circulant matrix, $A_n$
144221
Matrix determinant lemma with adjugate matrix
30836
Derivative of a determinant whose entries are functions
38169
Bounds on off-diagonal entries of a correlation matrix
2548
Finding determinant of matrix without expanding
22933
Closed-form solution for the determinant of a Vandermonde-like matrix
91028
determinant of a matrix with binomial coefficient entries
80134
Maximum and minimum value of Determinant of $3 \times 3$ Matrix with entries $\pm 1$
101452
How is the determinant related to the inverse of matrix?
133449
A proof that an orthogonal matrix with a determinant 1 is a rotation matrix
259
Proving the determinant of a tridiagonal matrix with $-1, 2, -1$ on diagonal.
4998
Question on determinants of matrices changing between integer matrices
63118
Finding the closed form of the determinant of the Hilbert matrix