对“量子反弹和宇宙召回”的评论[ arXiv：0710.4543]
Comment on "Quantum bounce and cosmic recall" [arXiv:0710.4543]
摘要：
最近导出的一个关于弹跳宇宙学的体积涨落的不等式，对于弹跳后很长时间都是半经典的状态是有效的，但它并没有足够强地限制弹跳前的涨落，从而得出结论说弹跳前的状态是半经典的，除非在很弱的意义上。
英文摘要：
A recently derived inequality on volume fluctuations of a bouncing cosmology, valid for states which are semiclassical long after the bounce, does not restrict pre-bounce fluctuations sufficiently strongly to conclude that the pre-bounce state was semiclassical except in a very weak sense.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
