W. Bruns

activity

19992025

most citedh-vectors of Gorenstein polytopes

100 citations · 291 across the 51 of their papers we have counts for

collaborators

Showing 2007 · math.ACShow all

2 papers · 2 filters

math.AC2007★ 12 cited

Gröbner bases and Betti numbers of monoidal complexes

Winfried Bruns, Robert Koch, Tim Roemer

In this note we consider monoidal complexes and their associated algebras, called toric face rings. These rings generalize Stanley-Reisner rings and affine monoid algebras. We comp…

math.AC2007

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 $ϕ$ be the canonical map from $H o m (V, W)$ to $H o m (\land^{t} V, \land^{t} W)$ . We investigate the Z…