量子傅里叶变换是许多量子算法的关键组成部分。
Trend-following is not such a good model. It’s simply eroded. Things change and being able to adjust is what made Mr. Simons so successful. “Statistic predictor signals erode over the next several years; it can be five years or 10 years. You have to keep coming up with new things because the market is against us. If you don’t keep getting better, you’re going to do worse.
每个人犯了错误,都自称是经验。
The global south has much to teach the north about artistic practice.