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Diffstat (limited to 'source/know/concept/matsubara-sum/index.md')
| -rw-r--r-- | source/know/concept/matsubara-sum/index.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/know/concept/matsubara-sum/index.md b/source/know/concept/matsubara-sum/index.md index 8b903d4..aef8379 100644 --- a/source/know/concept/matsubara-sum/index.md +++ b/source/know/concept/matsubara-sum/index.md @@ -36,7 +36,7 @@ $$\begin{aligned} = \sum_{z_p} e^{z_p \tau} \: \underset{z \to z_p}{\mathrm{Res}}\big( g(z) h(z) \big) \end{aligned}$$ -Where we have applied the residue theorem +Where we have applied the [residue theorem](/know/concept/residue-theorem/) to get a sum over all simple poles $$z_p$$ of either $$g$$ or $$h$$ (but not both) enclosed by $$C$$. Clearly, we could make this look like a Matsubara sum, |