Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Topological Majorana Lattice Model: Induced "Topological Superconductor"
  on Topological Superconductor with Vortex-lattice   In this paper we study an s-wave topological SC with a square vortex-lattice.
We proposed a topological Majorana lattice model to describe this topological
state. We found that the Majorana lattice model is really a "topological SC" on
the parent topological SC. Such correspondence between the Majorana lattice
model and the topological SC with vortex-lattice is another holographic feature
of the topological state. In addition, the numerical calculations confirm our
theoretical prediction.

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The categories of this paper are: nlin
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The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
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The categories of this paper are: dg-ga
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The categories of this paper are: acc-phys
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The categories of this paper are: nucl-th
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The categories of this paper are: math
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-ex
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The categories of this paper are: econ
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The categories of this paper are: bayes-an
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The categories of this paper are: comp-gas
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The categories of this paper are: q-alg
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The categories of this paper are: alg-geom
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The categories of this paper are: ao-sci
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The categories of this paper are: solv-int