Renormalization group approach to lattice gauge field theories. I: Generation of effective actions in a small field approximation and a coupling constant renormalization in four dimensions (Q1087170)
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scientific article; zbMATH DE number 3988216
| Language | Label | Description | Also known as |
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| English | Renormalization group approach to lattice gauge field theories. I: Generation of effective actions in a small field approximation and a coupling constant renormalization in four dimensions |
scientific article; zbMATH DE number 3988216 |
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Renormalization group approach to lattice gauge field theories. I: Generation of effective actions in a small field approximation and a coupling constant renormalization in four dimensions (English)
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1987
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The author studies four-dimensional pure gauge field theories by the renormalization group approach. The analysis is restricted to small field approximation. In this region he constructs a sequence of localized effective actions by cluster expansions in one step renormalization transformations. He also defines a coupling constant renormalization by a recursive system of renormalization group equations.
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gauge field theories
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renormalization group
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effective actions
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renormalization transformations
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