Name
Abstract | ||
|---|---|---|
The aim of this work is to study the v-number of edge ideals of clutters. We relate the v-number with the regularity of edge ideals and classify W2 graphs. If the edge ideal of a graph has second symbolic power Cohen–Macaulay, we show that the graph is edge-critical. |
Year | DOI | Venue |
|---|---|---|
2021 | 10.1016/j.jcta.2020.105310 | Journal of Combinatorial Theory, Series A |
Keywords | DocType | Volume |
v-number,Edge-critical graphs,Edge ideals,Regularity,W2 graphs,Symbolic powers,Cohen–Macaulay ideals | Journal | 177 |
ISSN | Citations | PageRank |
0097-3165 | 0 | 0.34 |
References | Authors | |
0 | 2 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jaramillo Delio | 1 | 0 | 0.34 |
| Rafael H. Villarreal | 2 | 75 | 15.69 |