Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The CMO-Dirichlet problem for the Schr\"odinger equation in the upper
  half-space and characterizations of CMO   Let $\mathcal{L}$ be a Schr\"odinger operator of the form
$\mathcal{L}=-\Delta+V$ acting on $L^2(\mathbb R^n)$ where the nonnegative
potential $V$ belongs to the reverse H\"older class ${RH}_q$ for some $q\geq
(n+1)/2$. Let ${CMO}_{\mathcal{L}}(\mathbb{R}^n)$ denote the function space of
vanishing mean oscillation associated to $\mathcal{L}$. In this article we will
show that a function $f$ of ${ CMO}_{\mathcal{L}}(\mathbb{R}^n) $ is the trace
of the solution to $\mathbb{L}u=-u_{tt}+\mathcal{L} u=0$, $u(x,0)=f(x)$, if and
only if, $u$ satisfies a Carleson condition $$ \sup_{B: \ {
balls}}\mathcal{C}_{u,B} :=\sup_{B(x_B,r_B): \ { balls}}
r_B^{-n}\int_0^{r_B}\int_{B(x_B, r_B)} \big|t \nabla u(x,t)\big|^2\, \frac{
dx\, dt } {t} <\infty, $$ and $$
  \lim _{a \rightarrow 0}\sup _{B: r_{B} \leq a} \,\mathcal{C}_{u,B}
  = \lim _{a \rightarrow \infty}\sup _{B: r_{B} \geq a} \,\mathcal{C}_{u,B}
  = \lim _{a \rightarrow \infty}\sup _{B: B \subseteq \left(B(0, a)\right)^c}
\,\mathcal{C}_{u,B}=0.
  $$ This continues the lines of the previous characterizations by Duong, Yan
and Zhang \cite{DYZ} and Jiang and Li \cite{JL} for the ${ BMO}_{\mathcal{L}}$
spaces, which were founded by Fabes, Johnson and Neri \cite{FJN} for the
classical BMO space. For this purpose, we will prove two new characterizations
of the ${ CMO}_{\mathcal{L}}(\mathbb{R}^n)$ space, in terms of mean oscillation
and the theory of tent spaces, respectively.

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The categories of this paper are: adap-org
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The categories of this paper are: chao-dyn
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The categories of this paper are: nucl-th
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The categories of this paper are: atom-ph
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The categories of this paper are: ao-sci
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The categories of this paper are: hep-lat
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The categories of this paper are: plasm-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: bayes-an
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The categories of this paper are: hep-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: nlin
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The categories of this paper are: physics
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The categories of this paper are: quant-ph
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The categories of this paper are: cond-mat
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The categories of this paper are: cs