Title
Polynomial time quantum algorithms for certain bivariate hidden polynomial problems
Abstract
We present a new method for solving the hidden polynomial graph problem (HPGP) which is a special case of the hidden polynomial problem (HPP). The new approach yields an efficient quantum algorithm for the bivariate HPGP even when the input consists of several level set superpositions, a more difficult version of the problem than the one where the input is given by an oracle. For constant degree, the algorithm is polylogarithmic in the size of the base field. We also apply the results to give an efficient quantum algorithm for the oracle version of the HPP for an interesting family of bivariate hidden functions. This family includes diagonal quadratic forms and elliptic curves.
Year
Venue
Keywords
2014
Quantum Information & Computation
hidden polynomial problem,quantum algorithm
Field
DocType
Volume
Diagonal,Discrete mathematics,Combinatorics,Polynomial,Quadratic form,Hidden subgroup problem,Oracle,Quantum algorithm,Matrix polynomial,Time complexity,Mathematics
Journal
14
Issue
ISSN
Citations 
9&10
Quantum Information and Computation 14 (2014), 790-806
1
PageRank 
References 
Authors
0.35
7
4
Name
Order
Citations
PageRank
Thomas Decker110.35
Peter Høyer21169.26
Gábor Ivanyos325728.02
Miklos Santha472892.42