Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A second order gradient flow of p-elastic planar networks   We consider a second order gradient flow of the p-elastic energy for a planar
theta-network of three curves with fixed lengths. We construct a weak solution
of the flow by means of an implicit variational scheme. We show long-time
existence of the evolution and convergence to a critical point of the energy.

28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
4
The categories of this paper are: cond-mat
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
30
The categories of this paper are: q-alg