Reliability of the optimized perturbation theory in the 0-dimensional \(O(N)\) scalar field model (Q1620043)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Reliability of the optimized perturbation theory in the 0-dimensional \(O(N)\) scalar field model |
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Reliability of the optimized perturbation theory in the 0-dimensional \(O(N)\) scalar field model (English)
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13 November 2018
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0-dimensional \(O(N)\) scalar field model
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optimized perturbation theory
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\(1 / N\)-expansion
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