Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Design of Parity Preserving Logic Based Fault Tolerant Reversible
  Arithmetic Logic Unit   Reversible Logic is gaining significant consideration as the potential logic
design style for implementation in modern nanotechnology and quantum computing
with minimal impact on physical entropy .Fault Tolerant reversible logic is one
class of reversible logic that maintain the parity of the input and the
outputs. Significant contributions have been made in the literature towards the
design of fault tolerant reversible logic gate structures and arithmetic units,
however, there are not many efforts directed towards the design of fault
tolerant reversible ALUs. Arithmetic Logic Unit (ALU) is the prime performing
unit in any computing device and it has to be made fault tolerant. In this
paper we aim to design one such fault tolerant reversible ALU that is
constructed using parity preserving reversible logic gates. The designed ALU
can generate up to seven Arithmetic operations and four logical operations.

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The categories of this paper are: supr-con
31
The categories of this paper are: ao-sci
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The categories of this paper are: atom-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: q-fin
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The categories of this paper are: q-alg
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The categories of this paper are: mtrl-th
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: chao-dyn
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The categories of this paper are: solv-int
4
The categories of this paper are: cond-mat
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The categories of this paper are: quant-ph
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The categories of this paper are: econ
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The categories of this paper are: bayes-an