Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Contextuality and Expressivity of Non-locality   Contextuality is often referred to as a generalization of non-locality. In
this work, using the hypergraph approach for contextuality we show how to
associate a contextual scenario to a general k-partite non local game, and
consider the reverse direction: how and when is it possible to represent a
general contextuality scenario as a non local game. Using the notion of
conditional contextuality, we show that it is possible to embed any contextual
scenario in a two players non local game. We also discuss different
equivalences of contextuality scenarios and show that the construction used in
the proof is not optimal by giving a simpler bipartite non local game when the
contextual scenario is a graph instead of a general hypergraph.

8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
27
The categories of this paper are: comp-gas
7
The categories of this paper are: hep-th
31
The categories of this paper are: ao-sci
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
19
The categories of this paper are: eess
16
The categories of this paper are: stat
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
33
The categories of this paper are: plasm-ph