The variety of exterior powers of linear maps

Winfried Bruns, Aldo Conca

Let $K$ be a field and $V$ and $W$ be $K$-vector spaces of dimension $m$ and $n$. Let $\varphi$ be the canonical map from $Hom(V,W)$ to $Hom({\wedge }^{t}V,{\wedge }^{t}W)$. We investigate the Z…