Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Optimal Remote State Preparation   We prove that it is possible to remotely prepare an ensemble of non-commuting
mixed states using communication equal to the Holevo information for this
ensemble. This remote preparation scheme may be used to convert between
different ensembles of mixed states in an asymptotically lossless way,
analogous to concentration and dilution for entanglement.

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The categories of this paper are: atom-ph
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
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The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
14
The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
7
The categories of this paper are: hep-th
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
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The categories of this paper are: nlin
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The categories of this paper are: q-alg
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The categories of this paper are: eess
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The categories of this paper are: cmp-lg