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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Charalambous, H. | en |
| dc.contributor.author | Katsabekis, A. | en |
| dc.contributor.author | Thoma, A. | en |
| dc.date.accessioned | 2015-11-24T17:25:24Z | - |
| dc.date.available | 2015-11-24T17:25:24Z | - |
| dc.identifier.issn | 0002-9939 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/13035 | - |
| dc.rights | Default Licence | - |
| dc.subject | conditional distributions | en |
| dc.title | Minimal systems of binomial generators and the indispensable complex of a toric ideal | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.identifier.secondary | <Go to ISI>://000249325000005 | - |
| heal.language | en | - |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μαθηματικών | el |
| heal.publicationDate | 2007 | - |
| heal.abstract | Let A = {a(1),..., a(m)} subset of Z(n) be a vector configuration and I-A subset of K[ x(1),..., x(m)] its corresponding toric ideal. The paper consists of two parts. In the first part we completely determine the number of different minimal systems of binomial generators of IA. In the second part we associate to A a simplicial complex Delta(ind)( A). We show that the vertices of Delta(ind)( A) correspond to the indispensable monomials of the toric ideal IA, while one dimensional facets of Delta(ind)( A) with minimal binomial A-degree correspond to the indispensable binomials of I-A. | en |
| heal.publisher | American Mathematical Society | en |
| heal.journalName | Proceedings of the American Mathematical Society | en |
| heal.journalType | peer reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά). ΜΑΘ | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Thoma-2007-minimal systems of.pdf | 195.18 kB | Adobe PDF | View/Open Request a copy |
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