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scientific article; zbMATH DE number 975899
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | No label defined |
scientific article; zbMATH DE number 975899 |
Statements
4 August 1997
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groundstates
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low-temperature phases
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quantum lattice systems
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statistical mechanics
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quantum spin systems
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fermionic or bosonic lattice gases
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quantum perturbation
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low-energy spectrum
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Rayleigh-Ritz analytic perturbation theory
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Pirogov-Sinai theory
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