Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Reductions of some two-dimensional crystalline representations via Kisin
  modules   We determine rational Kisin modules associated with two-dimensional,
irreducible, crystalline representations of
$\mathrm{Gal}(\overline{\mathbb{Q}}_p/\mathbb{Q}_p)$ of Hodge-Tate weights $0,
k-1$. If the slope is larger than $\lfloor \frac{k-1}{p} \rfloor$, we further
identify an integral Kisin module, which we use to calculate the semisimple
reduction of the Galois representation. In that range, we find that the
reduction is constant, thereby improving on a theorem of Berger, Li, and Zhu.

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The categories of this paper are: quant-ph
1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
16
The categories of this paper are: stat
25
The categories of this paper are: patt-sol
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
24
The categories of this paper are: dg-ga
29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas
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The categories of this paper are: eess
8
The categories of this paper are: hep-ex
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The categories of this paper are: adap-org
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The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat