The quantum Fourier transform is the key to the exponential speedup in Shor's algorithm.
量子傅里叶变换是Shor算法中指数级加速的关键。
Profit and sustainability must walk hand in hand; one cannot long exist without the other.
Sustainability isn't an option - it's our responsibility to the next generation.
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.