Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Wilsonian vs. 1PI renormalization group flow irreversibility   We present a line of reasoning based on the analysis of scale variations of
the Wilsonian partition function and the trace of the stress tensor in a curved
manifold which results in a statement of irreversibility of Wilsonian
renormalization group flow for unitary theories. We also analyze subtleties
related to subtractions in the case of the 1PI effective action flow.

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The categories of this paper are: mtrl-th
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph
16
The categories of this paper are: stat
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The categories of this paper are: adap-org
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The categories of this paper are: solv-int
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The categories of this paper are: bayes-an
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The categories of this paper are: hep-lat
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The categories of this paper are: ao-sci
2
The categories of this paper are: math
14
The categories of this paper are: math-ph
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol