Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: High order derivatives of Boltzmann microcanonical entropy with an
  additional conserved quantity   In this article, using a known method, a computation is performed of the
derivatives of the microcanonical entropy, with respect to the energy up to the
4-th order, using a Laplace transform technique, and adapted it to the case
where the total momentum is conserved. The outcome of this computation answers
a theoretical question concerning the description of thermodynamics associated
with a Hamiltonian flow in presence of an additional conserved quantity besides
energy. This is also of practical interest in numerical simulations of the
microcanonical thermodynamics associated to classical Hamiltonian flows.

31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
1
The categories of this paper are: cs
7
The categories of this paper are: hep-th
16
The categories of this paper are: stat
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org