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arXiv · 2604.14057

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

Huaijing Huang·Daowen Qiu·Le Luo·Paulo Mateus
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Abstract

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.

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Huaijing Huang, Daowen Qiu, Le Luo, Paulo Mateus. 2026-04-15. Distributed quantum-classical hybrid algorithm for solving K-SAT problem. https://arxiv.org/abs/2604.14057

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