Rank of symbolic matrix
7038
Why does MatrixForm affect calculations?
44383
Finding rank of a matrix depending on parameter a
84279
The average determinant of all integer matrices with coefficients $0,1,2$
69606
How to prove rank(A+) is no more than rank(A)?
21758
Rank of the $n \times n$ matrix with ones on the main diagonal and $a$ off the main diagonal
73297
Two idempotent matrices are similar iff they have the same rank
146984
Prove: Full Rank and a solution os linear system
26570
Prove $\operatorname{rank}(AB) = \operatorname{rank}(B)$
5058
Eigenvalues of the rank one matrix $uv^T$
65783
Proving: "The trace of an idempotent matrix equals the rank of the matrix"
74611
$\operatorname{Adj} (\mathbf I_n x-\mathbf A)$ when $\operatorname{rank}(\mathbf A)\le n-2$
18939
Eigenvalues of the transpose
6746
What is the Relationship between the Rank and the Number of Eigenvalues?
55230
Dimension of set of commutable matrices
82688
Least rank of a matrix
60736
Looking for an intuitive explanation why the row rank is equal to the column rank for a matrix
62283
How can I quickly know the rank of this / any other matrix?