Toric sets and orbits on toric varieties
| dc.contributor.author | Katsabekis, A. | en |
| dc.contributor.author | Thoma, A. | en |
| dc.date.accessioned | 2015-11-24T17:21:42Z | |
| dc.date.available | 2015-11-24T17:21:42Z | |
| dc.identifier.issn | 0022-4049 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/12503 | |
| dc.rights | Default Licence | - |
| dc.title | Toric sets and orbits on toric varieties | en |
| heal.abstract | Let D be an integer matrix. A toric set, namely the points in K-n parametrized by the columns of D, and a toric variety are associated to D. The toric set is a subset of the toric variety. We describe the relation between the toric set and the toric variety, in terms of the orbits of the torus action on the toric variety. The toric set depends on the sign (+, -,0) pattern of the matrix D. Finally, we prove that any toric variety over an algebraically closed field can be expressed as a toric set, for an appropriate matrix. (C) 2003 Elsevier Science B.V. All rights reserved. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.secondary | <Go to ISI>://000182442300006 | - |
| heal.identifier.secondary | http://ac.els-cdn.com/S0022404902003055/1-s2.0-S0022404902003055-main.pdf?_tid=40cc72d1c77668ffa18484fd57a14c31&acdnat=1338461994_941e7d544984f97b94fba3c20307d55e | - |
| heal.journalName | Journal of Pure and Applied Algebra | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 2003 | - |
| heal.publisher | Elsevier | en |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μαθηματικών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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