Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gauge Theory and Boundary Integrability II: Elliptic and Trigonometric
  Case   We consider the mixed topological-holomorphic Chern-Simons theory introduced
by Costello, Yamazaki and Witten on a $\mathbb{Z}_2$ orbifold. We use this to
construct semi-classical solutions of the boundary Yang-Baxter equation in the
elliptic and trigonometric cases. A novel feature of the trigonometric case is
that the $\mathbb{Z}_2$ action lifts to the gauge bundle in a $z$-dependent
way. We construct several examples of $K$-matrices, and check they agree with
cases appearing in the literature.

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The categories of this paper are: plasm-ph
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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: q-alg
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The categories of this paper are: bayes-an
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The categories of this paper are: acc-phys
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The categories of this paper are: supr-con
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The categories of this paper are: alg-geom
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The categories of this paper are: hep-ex
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The categories of this paper are: comp-gas
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The categories of this paper are: cond-mat
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The categories of this paper are: atom-ph
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The categories of this paper are: solv-int
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The categories of this paper are: patt-sol
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The categories of this paper are: adap-org
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The categories of this paper are: ao-sci