论文标题
边缘理想第二功率深度的下限
Lower bounds for the depth of second power of edge ideals
论文作者
论文摘要
假设$ g $是带有edge gibles $ i（g）$的图表。我们为$ i（g）^2 $的深度提供了尖锐的下限，就$ g $的星形包装数量而言。
Assume that $G$ is a graph with edge ideal $I(G)$. We provide sharp lower bounds for the depth of $I(G)^2$ in terms of the star packing number of $G$.
