Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Reduction of Mathematical Models of Nuclear Receptor Binding to Promoter
  Regions   We study kinetic model of Nuclear Receptor Binding to Promoter Regions. This
model is written as a system of ordinary differential equations. Model
reduction techniques have been used to simplify chemical kinetics.In this case
study, the technique of Pseudo-first order approximation is applied to simplify
the reaction rates. CellDesigner has been used to draw the structures of
chemical reactions of Nuclear Receptor Binding to Promoter Regions. After model
reduction, the general analytical solution for reduced model is given and the
number of species and reactions are reduced from 9 species and 6 reactions to 6
species and 5 reactions.

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The categories of this paper are: math
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
18
The categories of this paper are: econ
9
The categories of this paper are: nlin
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The categories of this paper are: hep-th
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The categories of this paper are: hep-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: solv-int
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The categories of this paper are: dg-ga
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The categories of this paper are: physics
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The categories of this paper are: cs
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The categories of this paper are: supr-con
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The categories of this paper are: ao-sci
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The categories of this paper are: hep-lat
25
The categories of this paper are: patt-sol