The computation of the Fermi-Dirac functions
β Scribed by N.N. Kalitkin
- Publisher
- Elsevier Science
- Year
- 1968
- Weight
- 152 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0041-5553
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π SIMILAR VOLUMES
The exact electron distribution in certain small isolated systems is derived from the enumeration of the partitions of integers. The corresponding generating series are ascribed a physical interpretation. The well-known Fermi Dirac statistics is recovered by averaging.
The aim of this paper is to provide the best compromise between accuracy and CPU-time for calculating the generalized Fermi-Dirac integrals. After a brief review of the existing methods, with emphasis on two of them, we present our method valid for all values of the degeneracy parameter and of the t