Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Notes on bilinear lattice bump Fourier multipliers   We consider the bilinear Fourier multiplier operator with the multiplier
written as a linear combination of a fixed bump function. For those operators
we prove two transference theorems, one in amalgam spaces and the other in
Wiener amalgam spaces.

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The categories of this paper are: nlin
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The categories of this paper are: hep-lat
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The categories of this paper are: eess
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The categories of this paper are: econ
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The categories of this paper are: patt-sol
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The categories of this paper are: dg-ga
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-th
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The categories of this paper are: ao-sci
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The categories of this paper are: astro-ph
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The categories of this paper are: solv-int
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The categories of this paper are: cs
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The categories of this paper are: cmp-lg
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The categories of this paper are: comp-gas
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The categories of this paper are: q-alg
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The categories of this paper are: gr-qc