Distributed quantum-classical hybrid algorithm for solving K-SAT problem

Fuente: arXiv
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Main Authors: Huang, Huaijing, Qiu, Daowen, Luo, Le, Mateus, Paulo
Format: Preprint
Published: 2026
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author Huang, Huaijing
Qiu, Daowen
Luo, Le
Mateus, Paulo
author_facet Huang, Huaijing
Qiu, Daowen
Luo, Le
Mateus, Paulo
contents Recently, Dunjko et al.(PRL, 2018) proposed an algorithm for accelerating the solution of 3-satisfiability problems using a small-scale quantum computer. In this paper, we design a distributed quantum-classical hybrid algorithm for solving K-satisfiability problems. Under resource-constrained conditions, our algorithm achieves a significant acceleration in the core term of the exponential time complexity. The proposed algorithm is a generalization of the algorithm by Dunjko et al. Compared with their algorithm, our algorithm requires a smaller number of qubits. More importantly, the proposed algorithm does not rely on any quantum communication.
format Preprint
id arxiv_https___arxiv_org_abs_2604_14057
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Distributed quantum-classical hybrid algorithm for solving K-SAT problem
Huang, Huaijing
Qiu, Daowen
Luo, Le
Mateus, Paulo
Quantum Physics
Recently, Dunjko et al.(PRL, 2018) proposed an algorithm for accelerating the solution of 3-satisfiability problems using a small-scale quantum computer. In this paper, we design a distributed quantum-classical hybrid algorithm for solving K-satisfiability problems. Under resource-constrained conditions, our algorithm achieves a significant acceleration in the core term of the exponential time complexity. The proposed algorithm is a generalization of the algorithm by Dunjko et al. Compared with their algorithm, our algorithm requires a smaller number of qubits. More importantly, the proposed algorithm does not rely on any quantum communication.
title Distributed quantum-classical hybrid algorithm for solving K-SAT problem
topic Quantum Physics
url https://arxiv.org/abs/2604.14057