Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Composition operators on generalized Bloch spaces of the polydisk   Let p,q>0. We extend to the n-polydisk previous one-variable characterization
results of K. Madigan on the $p$-Lipschitz space and K. Madigan/A. Matheson on
the Bloch space by obtaining function-theoretic conditions on a holomorphic
self-map of the polydisk such that the induced composition operator is bounded
or compact between p- and q-Bloch spaces of the polydisk. These conditions turn
out to be different in the cases when p is in (0,1) and when p is at least 1.
We also obtain corresponding characterization results for composition operators
between generalized little p- and q-Bloch spaces of the polydisk.

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The categories of this paper are: hep-th
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The categories of this paper are: acc-phys
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The categories of this paper are: nlin
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The categories of this paper are: atom-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: math-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: adap-org
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The categories of this paper are: cs
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The categories of this paper are: gr-qc
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The categories of this paper are: q-fin
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The categories of this paper are: ao-sci
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The categories of this paper are: nucl-th
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The categories of this paper are: quant-ph
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The categories of this paper are: astro-ph
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The categories of this paper are: eess