Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Strichartz estimates for long range perturbations   We study local in time Strichartz estimates for the Schroedinger equation
associated to long range perturbations of the flat Laplacian on the euclidean
space. We prove that in such a geometric situation, outside of a large ball
centered at the origin, the solutions of the Schroedinger equation enjoy the
same Strichartz estimates as in the non perturbed situation. The proof is based
on the Isozaki-Kitada parametrix construction. If in addition the metric is non
trapping, we prove that the Strichartz estimates hold in the whole space.

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The categories of this paper are: q-fin
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The categories of this paper are: quant-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: chem-ph
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The categories of this paper are: q-alg
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The categories of this paper are: alg-geom
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The categories of this paper are: mtrl-th
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The categories of this paper are: hep-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: cond-mat
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The categories of this paper are: nucl-th
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The categories of this paper are: chao-dyn
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The categories of this paper are: astro-ph
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The categories of this paper are: eess
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The categories of this paper are: nlin
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The categories of this paper are: acc-phys