Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Non-Interfering Concurrent Exchange (NICE) Networks   In studying the statistical frequency of exchange in comparison-exchange (CE)
networks we discover a new elementary form of comparison-exchange which we name
the "2-op". The operation supports concurrent and non-interfering operations of
two traditional CEs upon one shared element. More than merely improving overall
statistical performance, the introduction of NICE (non-interfering CE) networks
lowers long-held bounds in the number of stages required for sorting tasks.
Code-based CEs also benefit from improved average/worst case run time costs.

22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
18
The categories of this paper are: econ
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
13
The categories of this paper are: quant-ph
2
The categories of this paper are: math
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
17
The categories of this paper are: q-fin