Finding a matrix where the column space is a subset of the null space
41805
Can a matrix have a null space that is equal to its column space?
80161
linear algebra - Compute matrix associated to quadratic form.
134131
Squared norm of matrix equal to squared norm of its transpose
149916
Minimum eigenvalue and singular value of a square matrix
13200
How do I know the span of a matrix
38169
Bounds on off-diagonal entries of a correlation matrix
80369
Find local minimum in n x n matrix in O(n) time
87254
The computation of nullity and rank of a linear transformation.
2482
Matrix Multiplication in context of row and column vectors
52564
$m\times n$ matrix with an even number of 1s in each row and column
68552
Find the representing matrix with the respect to the standard basis
6211
Algorithm: how to find a column in matrix filled with all 1, time complexity O(n)?
156565
Find a matrix that simultaneously diagonalizes to matrices
145768
The inverse of a matrix in which the sum of each row is $1$
69547
Find the eigenvector associated with the smallest eigenvalue, not smallest in magnitude
137769
How to find a basis for a subspace?
23580
Range of A and null space of the transpose of A