Weakly periodic ground states for the λ-model
For the $\lambda$-model on a Cayley tree of order $k\geq2,$ we describe a set of periodic and weakly periodic ground states that correspond to normal divisors of index 2 of the group representation of the Cayley tree.
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| Datum: | 2020 |
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| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | Russisch |
| Veröffentlicht: |
Institute of Mathematics, NAS of Ukraine
2020
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| Online Zugang: | https://umj.imath.kiev.ua/index.php/umj/article/view/1095 |
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| Назва журналу: | Ukrains’kyi Matematychnyi Zhurnal |
| Завантажити файл: |  |
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Ukrains’kyi Matematychnyi Zhurnal| Zusammenfassung: | For the $\lambda$-model on a Cayley tree of order $k\geq2,$ we describe a set of periodic and weakly periodic ground states that correspond to normal divisors of index 2 of the group representation of the Cayley tree. |
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| DOI: | 10.37863/umzh.v72i5.1095 |