Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Measurements of semi-local and non-maximally entangled states   Consistency with relativistic causality narrows down dramatically the class
of measurable observables. We argue that by weakening the preparation role of
ideal measurements, many of these observables become measurable. Particularly,
we show by applying entanglement assisted remote operations, that all Hermitian
observable of a $2\times2$-dimensional bipartite system are measurable.

28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
3
The categories of this paper are: physics
6
The categories of this paper are: astro-ph
5
The categories of this paper are: gr-qc
16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph
4
The categories of this paper are: cond-mat
31
The categories of this paper are: ao-sci
14
The categories of this paper are: math-ph
21
The categories of this paper are: adap-org
25
The categories of this paper are: patt-sol
1
The categories of this paper are: cs
17
The categories of this paper are: q-fin