| Автор | G Thorleifsson |
| Автор | P H Damgaard |
| Дата выпуска | 1990-12-21 |
| dc.description | The authors apply the variational lower-bound renormalization group transformation of Kadanoff (1975) to an SU (2) lattice spin model in two and three dimensions. Even in the one-hypercube framework of this renormalization group transformation the present model is characterized by having an infinite basis of fundamental operators. They investigate whether the lower-bound variational renormalization group transformation yields results stable under different truncations of this operator basis. Their results show that for this particular spin model this is not the case. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | The Kadanoff lower-bound variational renormalization group applied to an SU(2) lattice spin model |
| Тип | paper |
| DOI | 10.1088/0305-4470/23/24/026 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 23 |
| Первая страница | 5863 |
| Последняя страница | 5877 |
| Аффилиация | G Thorleifsson; Niels Bohr Inst., Copenhagen Univ., Denmark |
| Аффилиация | P H Damgaard; Niels Bohr Inst., Copenhagen Univ., Denmark |
| Выпуск | 24 |
