Multivariable Grassmann integrals and the high temperature expansion of interacting fermionic models (Q4873264)
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scientific article; zbMATH DE number 866191
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Multivariable Grassmann integrals and the high temperature expansion of interacting fermionic models |
scientific article; zbMATH DE number 866191 |
Statements
Multivariable Grassmann integrals and the high temperature expansion of interacting fermionic models (English)
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14 December 1997
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noncommuting nature of fermionic fields
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grand canonical partition function
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nonperturbative approach
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