Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Parameterized Norm and Parameterized Fixed-Point Theorem by Using Fuzzy
  Soft Set Theory   From last decade, when Molodtsov introduced the theory of soft set as a new
approach to deal with uncertainties, until now this theory was considered
sharply by a fair number of researchers. Combination of fuzzy set theory and
soft set theory, called fuzzy soft set theory, by Maji et.al opened a new way
for researchers whose frame work of study is soft sets and fuzzy sets. Although
published papers in this area have considered both application and theoretical
aspects of fuzzy soft set theory, the concept of norm for a fuzzy soft set has
not been studied yet. We begin this paper by introducing fuzzy soft real
numbers, which are needed for study fuzzy soft norm, and then continued by
considering fuzzy soft norm. Fixed-point theorem is also investigated for fuzzy
soft normed spaces.

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The categories of this paper are: quant-ph
4
The categories of this paper are: cond-mat
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The categories of this paper are: acc-phys
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The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
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The categories of this paper are: bayes-an
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The categories of this paper are: alg-geom
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The categories of this paper are: atom-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: hep-lat
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The categories of this paper are: adap-org
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The categories of this paper are: cmp-lg
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The categories of this paper are: hep-th
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The categories of this paper are: funct-an
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The categories of this paper are: econ