random number series 中文意思是什麼

random number series 解釋
隨機數列
  • random : n 〈罕用語〉胡亂行為，偶然的[隨便的]行動[過程]。adj 1 任意的，胡亂的，隨便的；（話等）信口亂說的...
  • number : n 1 數；數字；〈pl 〉算術。2 （汽車等的）號碼；第…，第…卷，第…期〈通常略作 No （復數 Nos ），用於...
  • series : n 〈sing pl 〉1 連續；系列。2 套；輯；叢刊；叢書。3 【生物學】區；族。4 【植物；植物學】輪；列；...
  1. We analyse the dispersion of stock returns and have the tests of serial correlation. the results show that the trading mechanism has a significant effect on a number of characteristics of stock returns. first, the distribution of open - to - open returns has greater variance than that of close - to - close returns. second. the serial correlation pattern is quite different in the two return series. the open - to - open returns have negative autocorrelation coefficient, but the close - to - close returns is positive. further, employing an arma ( 1, 1 ) model we find that in the opening. returns exhibit higher residual noise and stronger dependence on past returns, reflecting stronger deviations from the random - walk form of the market efficiency hypothesis

    主要表現為：一，開盤收益序列比收盤收益序列具有更大的方差。二，兩種收益序列的序列相關形式不同，開盤收益序列表現為負相關，而收盤收益序列表現為正相關。而且我們通過arma （ 1 ， 1 ）模型的進一步檢驗，發現開盤收益序列比收盤收益序列具有更大的殘差，更依賴于過去的收益序列，也更偏離於市場有效的隨機遊走形式的假設。
  2. Chapter 6 is contributed to studying the convergence properties of pariwise nqd random sequences. we extend the kolomogrov - type inequality, baum and katz complete convergence, the three series theorem, marcinkiewicz strong law of large number and jamison theorem

    和katz完全收斂定理2幾乎達到獨立情形著名的mareink柏吶cz強大數定律，三級數定理，推廣了著名的jam 。
  3. In this series, gary mcgraw and john viega discuss accurate random number generation. in this installment, the second in the series, gary and john look at hardware sources of random numbers

    您將在這里發現一些深入詳盡的安全性討論，這些討論的范圍涉及從如何應用常見的安全性技術到您自己編寫的更安全的代碼。
  4. The second article in this random number generation series, on

    本系列文章的第二部分
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