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Ground-state landscape ofJ Ising spin glasses

✍ Scribed by A.K. Hartmann


Publisher
Springer
Year
1999
Tongue
English
Weight
396 KB
Volume
8
Category
Article
ISSN
1434-6036

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πŸ“œ SIMILAR VOLUMES


On the magnetisation of the ground state
✍ Francisco Barahona; Adolfo Casari πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 English βš– 414 KB

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