Row 4653

Row ID: 4653 | Dataset Entry | Axioma AXP Content Repository

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**Update on April 18:** Step 9 of the algorithm contains a bug, which I don’t know how to fix. See the updated version of eprint/2024/555 - Section 3.5.9 (Page 37) for details. I sincerely thank Hongxun Wu and (independently) Thomas Vidick for finding the bug today. ​    Now the claim of showing a polynomial time quantum algorithm for solving LWE with polynomial modulus-noise ratios does not hold. I leave the rest of the paper as it is (added a clarification of an operation in Step 8) as a hope that ideas like Complex Gaussian and windowed QFT may find other applications in quantum computation, or tackle LWE in other ways.

https://preview.redd.it/mqpdmz4v7ivc1.png?width=673&format=png&auto=webp&s=c005802844603b6d7fce7f35803c709dcd71d603

Author homepage (updated):

[http://www.chenyilei.net/](http://www.chenyilei.net/)

Updated paper:

[https://eprint.iacr.org/2024/555](https://eprint.iacr.org/2024/555)

FieldValue
text **Update on April 18:** Step 9 of the algorithm contains a bug, which I don’t know how to fix. See the updated version of eprint/2024/555 - Section 3.5.9 (Page 37) for details. I sincerely thank Hongxun Wu and (independently) Thomas Vidick for finding the bug today. ​    Now the claim of showing a polynomial time quantum algorithm for solving LWE with polynomial modulus-noise ratios does not hold. I leave the rest of the paper as it is (added a clarification of an operation in Step 8) as a hop…
label r/quantumcomputing
dataType post
communityName r/QuantumComputing
datetime 2024-04-19
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Raw Record

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Entry Information