Quantum algorithm for nonlinear differential equations · HackerPapers discussions

Quantum algorithm for nonlinear differential equations — mentioned by effie

Sun, 06 Nov 2022 06:17:50 GMT

This paper claims quantum computer can integrate arbitrary non-linear differential equations with quantum advantage: https://arxiv.org/pdf/2011.06571.pdf It does seems too good to be true.

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Quantum algorithm for nonlinear differential equations — mentioned by effie

Sun, 06 Nov 2022 05:56:49 GMT

This paper has a very interesting claim, that they can integrate arbitrary non-linear differential equations on quantum computer, with advantage. If their analysis is correct, this makes the case for weather prediction on quantum computers much stronger. https://arxiv.org/pdf/2011.06571.pdf

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Quantum algorithm for nonlinear differential equations — mentioned by tagrun

Wed, 06 Jan 2021 21:35:19 GMT

I'll give you that it's a rather long passing, but title and the overall news article is actually about Palmer's work, and Childs paper is "in passing" in the sense that it's a relevant recent work that parallels Palmer's work ---I don't believe Childs preprint would be newsworthy on its own. Regarding the editorial "key qoute", if you read the preprint https://arxiv.org/pdf/2011.06571.pdf you can see this conflates two things: the mapping of nonlinear differential equations onto BECs, and the emulation of a BEC on a typical quantum computer (which introduces additional limitations). Note…

Paper and discussion history. A mention is not an endorsement.