How to compute the following set of the matrix?
55159
Find all matrices that commute with given matrix
2482
Matrix Multiplication in context of row and column vectors
49946
A determinant coming out from the computation of a volume form
69735
Find the determinant of the following matrix
137081
Is the set of real matrices diagonalizable in $\mathcal M_n(C)$ dense in the set of all companion matrices?
10793
How to compute the determinant of a tridiagonal matrix with constant diagonals?
150682
Speeding up construction of simple tridiagonal matrix
123679
General Information about Eigenvalues for an 3x3 symmetric matrix
47589
Product of a primitive matrix and its transpose.
73286
Show that the set of all symmetric, real matrices is a subspace, determine the dimension
138610
How do I divide the columns of a matrix by the sum of its elements?
151088
Finding Matrix A from Eigenvalues and Eigenvectors (Diagonalization)
106024
The eigenvalues and corresponding eigenvectors for the matrix
91028
determinant of a matrix with binomial coefficient entries
6324
Deriving the inverse of a 2x2 matrix
136329
A matrix is similar to its transpose
156565
Find a matrix that simultaneously diagonalizes to matrices