Zero-variance of perturbation Hamiltonian density in perturbed spin systems (Q2274472)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Zero-variance of perturbation Hamiltonian density in perturbed spin systems |
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Zero-variance of perturbation Hamiltonian density in perturbed spin systems (English)
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19 September 2019
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spontaneous symmetry breaking
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long-range order
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disordered spin systems
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quantum lattice systems
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Ghirlanda-Guerra identities
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