An Example of a Non-simplicialL-type Domain
We present an example of a non-simplicial five-dimensional L -type domain of forms on five variables. Its closure has 10 non-simplicial facets each having five extreme rays. This domain is the L -type domain of the form 42.240 of Table 2 of and of the lattice D5*, the dual of the root latticeD5 .
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| Veröffentlicht in: | European journal of combinatorics 2001-05, Vol.22 (4), p.491-496 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | We present an example of a non-simplicial five-dimensional L -type domain of forms on five variables. Its closure has 10 non-simplicial facets each having five extreme rays. This domain is the L -type domain of the form 42.240 of Table 2 of and of the lattice D5*, the dual of the root latticeD5 . |
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| ISSN: | 0195-6698 1095-9971 |
| DOI: | 10.1006/eujc.2000.0478 |