partial sum造句
造句與例句
手機版
- A limit theorem for product of partial sums of independent random variables
關(guān)于獨立隨機變量列部分和乘積的一個極限定理 - The complete convergence for partial sums of sequence of complex idd random variable
復(fù)值獨立同分布隨機變量序列部分和的完全收斂性 - Almost sure central limit theorem for the product of the partial sums under strongly mixing
強混合序列部分和乘積的幾乎處處中心極限定理 - On the joint limiting distribution of the partial sum and maximum of strongly dependent stationary normal sequence
強相依平穩(wěn)正態(tài)序列的部分和與最大值的聯(lián)合極限分布 - By the mean ' s inequality and truncated method , the upper bound of the distribution of the partial sums is given
利用矩不等式和截尾方法，得到了部分和分布函數(shù)的上界。 - Theorem 1 ( bounded sum test ) a series of nonnegative terms converges if and only if it ' s partial sums are bounded above
定理1正項級數(shù)收斂的充分必要條件是：它的部分和數(shù)列有上界。 - The paper discuss the upper bound of the distribution of the partial sums of identically distributed mixing random variables
摘要本文討論了同分布混合序列部分和分布函數(shù)的上界及其應(yīng)用。 - On the joint limiting distribution of the partial sum and maximum of strongly dependent stationary normal sequence with random index
具有隨機足標(biāo)的強相依正態(tài)序列部分和與最大值的聯(lián)合極限分布 - And a lot of pratical problems can be researched better by researching the convergence of partial sums of processes
這類問題進(jìn)一步發(fā)展就是隨機過程的收斂性問題。因此，研究過程的部分和問題，越來越引起人們的注意。 - Theorem 1 ( bounded sum test ) a series of nonnegative terms converges if and only if it ' s partial sums are bounded above
定理2 (比較審斂法)設(shè)和都是正項級數(shù)，且。若級數(shù)收斂，則級數(shù)收斂；反之，若級數(shù)發(fā)散，則級數(shù)發(fā)散。 - It's difficult to see partial sum in a sentence. 用partial sum造句挺難的
- In the forth chapter , a necessary and sufficient condition of the approximation by the partial sum of the generalized baskakov operators is discussed
第四章給出廣義baskakov算子用其部分和來代替進(jìn)行逼近的一個充分必要條件。 - We establish a class of combinatorial identity involving two sequences and a partial sum of the binomial coefficients , which contain a lot of new and curious combinatorial identities as its special cases
建立一類包含序列與二項系數(shù)部分和的組合恒等式，得到許多新的奇異的組合恒等式。 - With the development of practice , people realize that many practical problems can be transformed into the convergence of partial sums of r . v . sequences or processes
隨著實踐的深入，人們越來越發(fā)現(xiàn)，許許多多的實際問題都可以轉(zhuǎn)化為隨機變量的部分和的收斂問題或過程部分和的收斂性問題。 - Definition the infinite series converges and has sum if the sequence of partial sums converges to , that is . if diverges , then the series diverges . a divergent series has no sum
定義如果級數(shù)的部分和數(shù)列有極限，即，則稱無窮級數(shù)收斂，這時極限叫做這級數(shù)的和，并寫成；如果沒有極限，則稱無窮級數(shù)發(fā)散。 - The classical probability limit theory researchs largely the weak convergence or strong approximation of partial sums of random variable sequences . there is a classical literature , such as [ 19 ] , [ 37 ] about that
經(jīng)典的概率極限理論研究的對象主要是隨機變量的部分和的弱收斂性或強收斂性， [ 18 ] [ 36 ]就是這方面的經(jīng)典文獻(xiàn)。 - It is an extension of " the law of iterated logarithm of kolmogorov " . in the course of proving , we extend two lemmas and use the relating results of partial sum increment of independent r . v
本文主要討論獨立隨機變量某種加權(quán)和重對數(shù)律，它是“ kolmogorov重對數(shù)律”的推廣。在證明過程中，首先推廣了兩個引理，并用到了部分和增量的有關(guān)結(jié)果。 - We have been familiar with " the law of iterated logarithm of kolmogorov " and " the law of iterated logarithm of hartman - wintner " . this paper will mainly discuss the law of iterated logarithm for some kind weighted partial sum
各種文獻(xiàn)中對獨立隨機變量序列重對數(shù)律已有深入討論，我們已熟知“ kolmogorov重對數(shù)律”及“ hartman - wintner重對數(shù)律” 。 - A fact is pointed out that no proper a set could be built in the square - 6 attack and therefore the overall attack would fail without doubt . based on the technique of the partial sums , a correctional square - 6 attack independent of the initial round key is described . 6
5 、指出square - 6攻擊并不能構(gòu)造出集，從而攻擊是不成功的；利用部分和技術(shù)給出不依賴于首輪子密鑰的square - 6修正攻擊方案。 - The paper consists of two chapters . in the first chapter , theory 1 [ 1 ] mainly by using the method of the law of the iterated logarithm with finite partial sum in wiener process proves hartman - wintner [ 1 ] law of the iterated logarithm for special finite partial weight sums
本文正文分兩部分，定理1主要利用[ 1 ] wiener過程下的有限項部分和的重對數(shù)律，把hartman - wintner重對數(shù)律[ 1 ]推廣到對特殊加權(quán)部分和也成立。 - The limit theory of law of the iterated logarithm have received more and more attentions , especially about identical independent random variables . but up to now , the studies are only for partial sums and , have n ' t shown any concern on the special finite partial weight suras . however , the partial sums and partial weight sums not only have the osculating aspects , but also have essential difference between them . so the studies for these play an important role in theoretical and applied setups
因此對重對數(shù)律的研究引起了國內(nèi)外學(xué)者的興趣，對獨立同分布的隨機變量，許多學(xué)者做了大量的研究工作，但迄今為止這方面的研究仍限于部分和數(shù)列的重對數(shù)律，很少涉及到特殊加權(quán)和的領(lǐng)域，而部分和與加權(quán)和之間既有密切聯(lián)系，又有本質(zhì)不同，因此，這一問題的研究具有一定理論意義和應(yīng)用價值。
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