Constantinescu, Alexandru and Le Dinh, Nam. (2008) The Standard Graded Property for Vertex Cover Algebras of Quasi-Trees. Le Matematiche, 23 (2). pp. 173-183.
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Abstract
The authors J. Herzog, T. Hibi, N. V. Trung and X. Zheng characterize the vertex cover algebras which are standard graded. In this paper we give a simple combinatorial criterion for the standard graded property of vertex cover algebras in the case of quasi-trees. We also give an example of how this criterion works and compute the maximal degree of a minimal generator in that case.
| Faculties and Departments: | 05 Faculty of Science > Departement Mathematik und Informatik > Ehemalige Einheiten Mathematik & Informatik > Algebra (Gorla) |
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| UniBasel Contributors: | Constantinescu, Alexandru |
| Item Type: | Article, refereed |
| Article Subtype: | Research Article |
| ISSN: | 0373-3505 |
| Note: | Publication type according to Uni Basel Research Database: Journal article |
| Language: | English |
| edoc DOI: | |
| Last Modified: | 12 Jan 2017 10:11 |
| Deposited On: | 12 Jan 2017 10:11 |
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