0609220v1

related topics
{algorithm, log, probability}
{group, space, representation}
{let, theorem, proof}

Hidden Subhypergroup Problem

Massoud Amini, Mehrdad Kalantar, Mahmood M. Roozbehani

abstract: The Hidden Subgroup Problem is used in many quantum algorithms such as Simon's algorithm and Shor's factoring and discrete log algorithms. A polynomial time solution is known in case of abelian groups, and normal subgroups of arbitrary finite groups. The general case is still open. An efficient solution of the problem for symmetric group $S_n$ would give rise to an efficient quantum algorithm for Graph Isomorphism Problem. We formulate a hidden sub-hypergroup problem for finite hypergroups and solve it for finite commutative hypergroups. The given algorithm is efficient if the corresponding QFT could be calculated efficiently.

oai_identifier:
oai:arXiv.org:quant-ph/0609220
categories:
quant-ph
comments:
part of a technical report to IPM, Tehran
arxiv_id:
quant-ph/0609220
report_no:
84430017
created:
2006-09-28

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