Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Weinhold'length in an isentropic Ideal and quasi-Ideal Gas   In this paper we study thermodynamic length of an isentropic Ideal and
quasi-Ideal Gas using Weinhold metric in a two-dimensional state space. We give
explicit relation between length at constant entropy and work.

12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
16
The categories of this paper are: stat
20
The categories of this paper are: acc-phys
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
33
The categories of this paper are: plasm-ph
21
The categories of this paper are: adap-org
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
15
The categories of this paper are: nucl-ex
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an