Yayınlanmış 1 Ocak 2022
| Sürüm v1
Dergi makalesi
Açık
Matchings and squarefree powers of edge ideals
Oluşturanlar
- 1. Gebze Tech Univ, Dept Math, TR-41400 Kocaeli, Turkey
- 2. Univ Duisburg Essen, Fachbereich Math, Campus Essen, D-45117 Essen, Germany
- 3. Osaka Univ, Grad Sch Informat Sci & Technol, Dept Pure & Appl Math, Suita, Osaka 5650871, Japan
Açıklama
Squarefree powers of edge ideals are intimately related to matchings of the underlying graph. In this paper, we give bounds for the regularity of squarefree powers of edge ideals, and we consider the question of when such powers are linearly related or have linear resolution. We also consider the so-called squarefree Ratliff property.(c) 2021 Published by Elsevier Inc.
Dosyalar
bib-417ae8c6-4de5-4806-be9e-5aab406f9cb6.txt
Dosyalar
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