New posts in matrix-rank

Dimension of the variety of rank 1 decompositions of a matrix

linear-algebra algebraic-geometry matrix-rank tensor-rank

How to prove $\text{Rank}(AB)\leq \min(\text{Rank}(A), \text{Rank}(B))$? [duplicate]

linear-algebra matrices inequality matrix-rank

Importance of matrix rank

linear-algebra matrices matrix-rank

Does the following system of linear equations contain infinite solutions?

linear-algebra systems-of-equations matrix-rank

Looking for an intuitive explanation why the row rank is equal to the column rank for a matrix

linear-algebra matrices intuition matrix-rank

How to prove and interpret $\operatorname{rank}(AB) \leq \operatorname{min}(\operatorname{rank}(A), \operatorname{rank}(B))$?

linear-algebra matrices inequality matrix-rank

Prove $\operatorname{rank}A^TA=\operatorname{rank}A$ for any $A\in M_{m \times n}$

linear-algebra matrices matrix-rank transpose