Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A note on inextensible flows of curves in Een   In this paper, we investigate the general formulation for inextensible flows
of curves in En. The necessary and sufficient conditions for inextensible curve
flow are expressed as a partial differential equation involving the curvatures.

35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
6
The categories of this paper are: astro-ph
11
The categories of this paper are: hep-lat
29
The categories of this paper are: funct-an
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
7
The categories of this paper are: hep-th
3
The categories of this paper are: physics
4
The categories of this paper are: cond-mat
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
34
The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio