A-Ming Liu

activity

20162024

most citedBoolean graphs are unmixed and vertex decomposable

8 citations · 8 across the 7 of their papers we have counts for

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Showing math.ACShow all

3 papers · 1 filter

math.AC2018

A construction of sequentially Cohen-Macaulay graphs

A-Ming Liu, Tongsuo Wu

For every simple graph $G$ , a class of multiple clique cluster-whiskered graphs $G^{m d}$ is introduced, and it is shown that all graphs $G^{m d}$ are vertex decomposable, thus the i…

math.AC2016★ 8 cited

Boolean graphs are unmixed and vertex decomposable

A-Ming Liu, Tongsuo Wu

For each Boolean graph $B_{n}$ , it is proved that both $B_{n}$ and its complement graph $B_{n}$ are vertex decomposable. It is also proved that $B_{n}$ is an unmixed graph, thus…

math.AC2016

Minimal free resolution of a graded ideal with linear quotients

A-Ming Liu, Tongsuo Wu

Let $I$ be a graded ideal of $K [x_{1}, \dots, x_{n}]$ generated by homogeneous polynomials of a same degree $d$ , and assume that $I$ has linear quotients. In this note, we use Horseshoe…