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square number 【數學】平方數。

square one

From this basic thought we can see , because of the square number of now time news voice is the limited item square number to returned to return in the past , it ’ s means that the motion of the news voice have the certain memory , therefore , if in past every moment the square number of the news voice differed to become big , so the square number of the news voice differed to usually also come after it to 從這個基本思想中可以看出,由于現在時刻噪聲的方差是過去有限項噪聲值平方的回歸,也就是說噪聲的波動具有一定的記憶性,因此,如果在以前時刻噪聲的方差變大,那么在此刻噪聲的方差往往也跟著變大;如果在以前時刻噪聲的方差變小,那么在此刻噪聲的方差往往也跟著變小。

And this at any time the square number of a variety is the line combination that is the limited item news number ’ s square 并且這個隨時間變化的方差是過去有限項噪聲值平方的線性組合。

Thus , it constituted from return to return the condition difference square number model 這樣就構成了自回歸條件異方差模型。

Square number couple theory 方形數偶理論