Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Two-parameter landscape of transport efficiency in mesoscopic networks:
  transitions from the Braess to normal regimes without a congestion relaxation   This paper deals with the Braess paradox in quantum transport. The scattering
matrix formalism is used to consider a two-parameter family of mesoscopic
conductors with the topology of the classical Braess transport network. The
study investigates the mutual influence of the congestion and smoothness of the
system on the Braess behavior. Both the Braess paradox and normal transport
regimes coexist within the two-parametric landscape under the same congestion.

11
The categories of this paper are: hep-lat
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
22
The categories of this paper are: chao-dyn
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
31
The categories of this paper are: ao-sci
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio