Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Coevents as Beables   Sorkin's coevents can be thought of as the `beables' of a quantum histories
theory; in this paper we study the 'logical' implications of taking this claim
at face value, constructing a propositional lattice for the space of coevents
applicable to a given histories theory and comparing it to the more traditional
propositional lattice of events. In particular we focus on multiplicative
coevents, and find that the precise nature of their anhomomorphism leads to a
particularly simple relationship between the two propositional lattices.
Finally, we notice that our constructions contain elements intuitively similar
to topos nations of truth values and use this to suggest a means of applying
Isham's topos theoretic constructions to multiplicative coevents.

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The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
34
The categories of this paper are: chem-ph
33
The categories of this paper are: plasm-ph
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
20
The categories of this paper are: acc-phys
3
The categories of this paper are: physics
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
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The categories of this paper are: adap-org
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The categories of this paper are: solv-int
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The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
11
The categories of this paper are: hep-lat