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Why Quantum Computing does not Offer a Computational Speedup When Performing Addition

International Journal of Computer Science (IJCS) Published by SK Research Group of Companies (SKRGC).

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Abstract

Quantum computing is used to solve complex computational problems. This solutions are based on addition, therefore addition is so often performed by a computer, although it is a simple to compute task, it is questioned whether a quantum computer can perform addition faster than its classical counterpart. The finding of this paper is: Classical and Quantum addition are both linear in performance. Quantum computation can be more efficient through a paradigm shift based on the quantum phenomena of state discrimination/distinguishability to computer with a higher number base.

References

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Keywords

Finite state adder, Computational complexity, Quantum computing

Image
  • Format Volume 1, Issue 2, No 4, 2013.
  • Copyright All Rights Reserved ©2013
  • Year of Publication 2013
  • Author Ricardo B. Verschueren, Dr. Amina Basiouny Mousa Elshamly
  • Reference IJCS-023
  • Page No 123-127

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