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This paper claims quantum computer can integrate arbitrary non-linear differential equations with quantum advantage: https://arxiv.org/pdf/2011.06571.pdf https
by effie 4y ago
This paper claims quantum computer can integrate arbitrary non-linear differential equations with quantum advantage:
https://arxiv.org/pdf/2011.06571.pdf https://arxiv.org/pdf/2011.06571.pdf
It does seems too good to be true.
- civilized 4y agoI found a layman's explanation at Quanta Magazine: https://www.quantamagazine.org/new-quantum-algorithms-finally-crack-nonlinear-equations-20210105/ https://www.quantamagazine.org/new-quantum-algorithms-finall... The two caveats are 1. Only works for "mildly" nonlinear equations 2. Results are in quantum world and have to be translated back into normal deterministic world results, and this hasn't been figured out yet