Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Global analysis of quasilinear wave equations on asymptotically Kerr-de
  Sitter spaces   We extend the semilinear framework developed by the two authors and the
non-trapping quasilinear theory developed by the first author to solve
quasilinear wave equations with normally hyperbolic trapping. The most
well-known example that fits into our general framework is wave-type equations
on Kerr-de Sitter space. The key advance is an adaptation of the Nash-Moser
iteration to our framework.

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The categories of this paper are: astro-ph
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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: adap-org
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The categories of this paper are: math-ph
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The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
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The categories of this paper are: hep-th
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The categories of this paper are: gr-qc
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The categories of this paper are: stat
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The categories of this paper are: q-bio
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The categories of this paper are: acc-phys
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The categories of this paper are: q-fin
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The categories of this paper are: cmp-lg
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The categories of this paper are: hep-ex
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The categories of this paper are: ao-sci