Addressing energy density functionals in the language of path-integrals II: Comparative study of functional renormalization group techniques applied to the (0+0)-D $O(N)$-symmetric $φ^{4}$-theory
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arXiv
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| Main Authors: | Fraboulet, Kilian, Ebran, Jean-Paul |
|---|---|
| Format: | Preprint |
| Published: |
2022
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