Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The $N=2$ Super-$W_3^{(2)}$ Algebra   We construct the nonlinear $N=2$ super-$W_3^{(2)}$ algebra with an arbitrary
central charge at the classical level in the framework of Polyakov "soldering"
procedure. It contains two non-intersecting subalgebras: $N=2$ superconformal
algebra and $W_3^{(2)}$ and their closure gives the $N=2$ super-$W_3^{(2)}$
algebra. Besides the currents of $N=2$ superconformal and $W_3^{(2)}$ algebras,
it comprises two pairs of fermionic currents with spins 1 and 2. The hybrid
field realization and contractions to the zero central charge are constructed.

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The categories of this paper are: math-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: bayes-an
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The categories of this paper are: chao-dyn
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The categories of this paper are: cond-mat
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The categories of this paper are: cmp-lg
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The categories of this paper are: dg-ga
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The categories of this paper are: q-alg
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The categories of this paper are: adap-org
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The categories of this paper are: stat
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The categories of this paper are: mtrl-th
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The categories of this paper are: supr-con
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The categories of this paper are: eess
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The categories of this paper are: funct-an
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The categories of this paper are: plasm-ph
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The categories of this paper are: econ