Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Polynomial maps that are roots of power series   We introduce a class of polynomial maps that we call polynomial roots of
powerseries, and show that automorphisms with this property generate the
automorphism group in any dimension. In particular we determine generically
which polynomial maps that preserve the origin are roots of powerseries. We
study the one-dimensional case in greater depth.

23
The categories of this paper are: solv-int
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
9
The categories of this paper are: nlin
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
15
The categories of this paper are: nucl-ex
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
19
The categories of this paper are: eess