论文标题
二维Golod复合物
Two-dimensional Golod complexes
论文作者
论文摘要
我们通过顶点折断性和拓扑结合了二维Golod复合物,并通过多面体产物的脂肪过滤在拓扑上。应用表征,我们考虑了田间和环上的Golodness之间的差异,这使我们能够在任何场上给出二维简单的Golod复合物,以使相应的矩角复合物不是悬架。
We characterize two-dimensional Golod complexes combinatorially by vertex-breakability and topologically by the fat-wedge filtration of a polyhedral product. Applying the characterization, we consider a difference between Golodness over fields and rings, which enables us to give a two-dimensional simple Golod complex over any field such that the corresponding moment-angle complex is not a suspension.