Outer product
= Outer product
{wiki}
The outer product of column vectors $u$ and $v$ is the rank-at-most-one matrix $uv^T$, whose $(i,j)$ entry is $u_iv_j$.
= Outer product
{wiki}
The outer product of column vectors $u$ and $v$ is the rank-at-most-one matrix $uv^T$, whose $(i,j)$ entry is $u_iv_j$.