Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Formalization of Phase Ordering   Phasers pose an interesting synchronization mechanism that generalizes many
collective synchronization patterns seen in parallel programming languages,
including barriers, clocks, and point-to-point synchronization using latches or
semaphores. This work characterizes scheduling constraints on phaser
operations, by relating the execution state of two tasks that operate on the
same phaser. We propose a formalization of Habanero phasers,
May-Happen-In-Parallel, and Happens-Before relations for phaser operations, and
show that these relations conform with the semantics. Our formalization and
proofs are fully mechanized using the Coq proof assistant, and are available
online.

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The categories of this paper are: astro-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: cmp-lg
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The categories of this paper are: q-fin
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The categories of this paper are: eess
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The categories of this paper are: quant-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: dg-ga
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The categories of this paper are: q-bio
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The categories of this paper are: chao-dyn
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The categories of this paper are: chem-ph
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The categories of this paper are: hep-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: stat
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The categories of this paper are: nlin
37
The categories of this paper are: supr-con