Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scaling Qualitative Probability   There are different approaches to qualitative probability, which includes
subjective probability. We developed a representation of qualitative
probability based on relational systems, which allows modeling uncertainty by
probability structures and is more coherent than existing approaches. This
setting makes it possible proving that any comparative probability is induced
by some probability structure (Theorem 2.1), that classical probability is a
probability structure (Theorem 2.2) and that inflated, i.e., larger than 1,
probability is also a probability structure (Theorem 2.3). In addition, we
study representation of probability structures by classical probability.

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The categories of this paper are: q-fin
23
The categories of this paper are: solv-int
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
9
The categories of this paper are: nlin
14
The categories of this paper are: math-ph