Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Consistent Estimation in General Sublinear Preferential Attachment Trees   We propose an empirical estimator of the preferential attachment function $f$
in the setting of general preferential attachment trees. Using a supercritical
continuous-time branching process framework, we prove the almost sure
consistency of the proposed estimator. We perform simulations to study the
empirical properties of our estimators.

6
The categories of this paper are: astro-ph
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The categories of this paper are: q-fin
34
The categories of this paper are: chem-ph
24
The categories of this paper are: dg-ga
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
10
The categories of this paper are: q-bio
36
The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc
23
The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat