We study the configurations of minimum energy among those with zero magnetisation in Ising spin glasses. We formulate that problem as a graph partitioning problem and we give an algorithm for it. We determine the concentration of negative interactions such that those configurations give a ground sta
✦ LIBER ✦
On the random antiphase state in the ± J spin glass model in two dimensions
✍ Scribed by J.C. Angles d'Auriac; R. Maynard
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 488 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0038-1098
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