【 在 missmary (叶山) 的大作中提到: 】
: 照楼上几位大神的解释，《三体》小说中的基础假定（三体人无法对他们的星系进行精确计算）就是错的，对吗？也就是说，至少在工程应用上，三体运动可以通过数值方法得到足够精确的解了？

引用wiki：

Numerical approaches

Using a computer, the problem may be solved to arbitrarily high precision using numerical integration although high precision requires a large amount of CPU time. In 2019, Breen et al. announced a fast neural network solver, trained using a numerical integrator.

^  Breen, Philip G.; Foley, Christopher N.; Boekholt, Tjarda; Portegies Zwart, Simon (2019). "Newton vs the machine: Solving the chaotic three-body problem using deep neural networks". arXiv:1910.07291. doi:10.1093/mnras/staa713.
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