Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Smoothing - Strichartz Estimates for the Schrodinger Equation with small
  Magnetic Potential   The work treats smoothing and dispersive properties of solutions to the
Schrodinger equation with magnetic potential. Under suitable smallness
assumption on the potential involving scale invariant norms we prove smoothing
- Strichartz estimate for the corresponding Cauchy problem. An application that
guarantees absence of pure point spectrum of the corresponding perturbed
Laplace operator is discussed too.

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The categories of this paper are: astro-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: atom-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
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The categories of this paper are: hep-lat
1
The categories of this paper are: cs
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The categories of this paper are: chem-ph
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The categories of this paper are: econ
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The categories of this paper are: eess
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The categories of this paper are: adap-org
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The categories of this paper are: alg-geom
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The categories of this paper are: stat
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The categories of this paper are: ao-sci
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The categories of this paper are: quant-ph