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Quantum Optimization Problems

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Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 2509))

Abstract

[Krentel] presented a framework for combinatorial NP optimization problems that search op- timal values of polynomial-size solutions computed deterministically in polynomial time. This paper applies his framework to a quantum expan- sion of such optimization problems. With the notion of an “universal” quantum function similar to a classical “complete” function, we exhibit canonical quantum optimization problems whose optimal cost functions are universal for certain classes of quantum optimization problems. We also study the complexity of quantum optimization problems in connec- tion to well-known complexity classes.

This work was in part supported by Natural Sciences and Engineering Research Council of Canada and Japan Science and Technology Corporation.

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© 2002 Springer-Verlag Berlin Heidelberg

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Yamakami, T. (2002). Quantum Optimization Problems. In: Unconventional Models of Computation. UMC 2002. Lecture Notes in Computer Science, vol 2509. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45833-6_25

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  • DOI: https://doi.org/10.1007/3-540-45833-6_25

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-44311-7

  • Online ISBN: 978-3-540-45833-3

  • eBook Packages: Springer Book Archive

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