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Can quantum computing solve classically unsolvable problems?

Andrew Hodges
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Abstract

T. D. Kieu has claimed that a quantum computing procedure can solve a classically unsolvable problem. Recent work of W. D. Smith has shown that Kieu's central mathematical claim cannot be sustained. Here, a more general critique is given of Kieu's proposal and some suggestions are made regarding the Church-Turing thesis.

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Andrew Hodges. 2005-12-29. Can quantum computing solve classically unsolvable problems?. https://arxiv.org/abs/quant-ph/0512248

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