Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Kirchhoff type elliptic equations with double criticality in
  Musielak-Sobolev spaces   This paper aims to establish the existence of a weak solution for the
non-local problem: \begin{equation*} \left\{\begin{array}{ll}
-a\left(\int_{\Omega}\mathcal{H}(x,|\nabla u|)dx \right) \Delta_{\mathcal{H}}u
&=f(x,u) \ \ \hbox{in} \ \ \Omega, \ \ \ \\ \hspace{3.3cm} u &= 0 \ \ \hbox{on}
\ \ \partial \Omega, \end{array}\right. \end{equation*} where $\Omega\subseteq
\mathbb{R}^{N},\, N\geq 2$ is a bounded and smooth domain containing two open
and connected subsets $\Omega_p$ and $\Omega_N$ such that $
\overline{\Omega}_{p}\cap\overline{\Omega}_{N}=\emptyset$ and
$\Delta_{\mathcal{H}}u=\hbox{div}( h(x,|\nabla u|)\nabla u)$ is the
$\mathcal{H}$-Laplace operator. We assume that $\Delta_{\mathcal{H}}$ reduces
to $ \Delta_{p(x)}$ in $\Omega_{p}$ and to $ \Delta_{N}$ in $\Omega_{N},$ the
non-linear function $f:\Omega\times\mathbb{R}\rightarrow \mathbb{R}$ act as
$|t|^{p^{\ast}(x)-2}t$ on $\Omega_{p}$ and as $e^{\alpha|t|^{N/(N-1)}}$ on
$\Omega_{N}$ for sufficiently large $|t|$. To establish our existence results
in a Musielak-Sobolev space, we use a variational technique based on the
mountain pass theorem.

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The categories of this paper are: q-fin
7
The categories of this paper are: hep-th
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The categories of this paper are: nucl-ex
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The categories of this paper are: dg-ga
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The categories of this paper are: econ
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The categories of this paper are: stat
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The categories of this paper are: supr-con
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The categories of this paper are: chao-dyn
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The categories of this paper are: acc-phys
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The categories of this paper are: eess
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The categories of this paper are: cs
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The categories of this paper are: ao-sci
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The categories of this paper are: alg-geom
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The categories of this paper are: gr-qc
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The categories of this paper are: patt-sol
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The categories of this paper are: q-alg