函數序列 的英文怎麼說
中文拼音 [hánshǔxùliè]
函數序列
英文
function sequence-
( 2 ) it explains the basic concept of time series, some kinds of the common time series models and the development characteristics of time series in detail. it analyses how to judge the model from the self - related function and the deviation related function. determining a better standard to set up models from the comparison of some kinds of fixed step time series standards, then predicts utilizing the counter function
( 2 )詳細闡明了時間序列的基本思想、幾種常見的時間序列模型以及時間序列的動態特徵,分析了如何利用自相關函數和偏相關函數來對模型進行判定,通過對時間序列的幾種定階準則的比較,確定一種好的定階準則來建立模型,從而可以利用逆函數法進行預報。There lies the importance of the concept of a convergent sequence of functions.
這裏面就包含了函數序列收斂概念的重要性。According to the variation, features of the integrand, the values of peaks and troughs are taken out and formed a slowly convergent series, and the repeated averaging scheme is performed to calculate the limit rapidly and accurately
根據被積函數的變化特點,將波峰和波谷值抽取出來組成慢收斂序列,利用重復平均法快速而準確地求出其極限值。We present existence theorem for pseudo almost periodic solutions with piecewise constant argument by means of unique decomposite character and for pseudo almost periodic sequence solutions of relevent difference equations
摘要利用偽概周期函數唯一分解性質,研究相關差分方程的偽概周期序列解,並以此為工具得出一類帶逐段常變量微分方程偽概周期解的存在唯一性。An expression on likelihood function of normal distribution ma sequence
序列的似然函數的一種表示Some results for asymptotically almost periodic functions and asymptotically almost periodic sequences
漸近概周期函數和漸近概周期序列的一些結果The paper discusses the relations between complete convergence and almost uniform convergence, almost everywhere convergence, convergence in measure of fathomable functional sequence, and presents two common properties and one decision theorem
摘要討論了可測函數序列完全收斂與幾乎一致收斂、幾乎處處收斂、依測度收斂之間的關系,並給出了它的兩個常用性質和一個判定定理。By using conditional moment generating functions and differentiation of measures on a net, some limit theorems and a class of deviation theorems of multivariate function sequences of arbitrary random variables ralated to the conditional expectations are obtained
本論文利用條件矩母函數和網微分法,得到任意隨機變量多元函數序列相對于條件期望的偏差定理和極限定理。Limit theorems for the integration of function sequence with respect to weak convergence probability measure sequence
函數序列關於弱收斂概率測度序列積分的極限定理Combining walsh sequence with direct spread spectrum sequence, we can construct hybrid ds - fh spread - spectrum communication mode. this is very important for the mode to have better performance on anti - multiple - access inference and anti - near - far inference
將walsh函數序列與直接擴頻序列相結合構成的ds - fh混合擴頻通信方式對于系統抗多址干擾和遠近效應具有重要意義。3. by using the techniques of an explicit criterion to determine the number of real roots of a univariate polynomial in ( [ 13 ], [ 73 ] ) ; b - net form of bivariate splines function ; discriminant sequence of polynomial ( cf. [ 13 ], [ 73 ] ) and the number of sign changes in the sequence of coefficients of the highest degree terms of sturm sequence, this paper determines the number of real intersection points two piecewise algebraic curves whose common points are finite. a lower bound of the number of real intersection points is obtained in terms of method of rotation degree of vector field
大連理工大學博士論義:分片代數價線i片代數簇的若十m穴3 :利用楊路,張景中,侯曉榮在文獻v13 , 73 )中關於一元多項式實根的顯式判準,以及二元樣條函數的b網形式,多項式的判別序列和sturm序列的最高次數項系數序列的變號數,本文給出了兩個分片代數曲線的丈交點數(假設公共點是有限的)的計算公式。Later on, stieltjes introduced a new integral to show the limit of analytic function sequence, and this became the outset of integral on general measure
稍後, stieltjes為了表示一個解析函數序列的極限引入了一種新的積分? ? stieltjes積分,成為研究一般測度上積分的開端。A strong deviation theorem of multivariate function sequences of arbitrary random variables is obtained by using moment generating functions and differentiation of measures on a net. and a strong deviation theorem of discrete information sources is obtained
本論文利用母函數和網微分法得到任意隨機變量多元函數序列的強偏差定理;及一個對離散信源普遍成立的強偏差定理。Secondly, a series of merit functions is established, and a sequence of parameters which converges to optimal value from arbitrary real number is found
再是構造了一系列評價函數,找到了從任意初始值直接收斂到最優值的參數序列。By analyzing the spectrum feature and correlation feature of walsh sequence, we find that it has the spectrum feature of ds / fh ( direct spread / frequency hopping ) communication mode
我們分析了walsh函數序列的頻譜特性和相關特性,結果表明,該序列具有ds fh (直擴跳頻)的頻譜特性。Oscillation of second order elliptic differential equations by methods of the sequence of functions
二階橢圓型微分方程振動性的函數序列方法A new hybrid spread - spectrum ( ds - fh ) communication mode is discussed in detail in this paper, walsh sequence is used as frequency - hopping sequence in this mode
本文將討論一種新型的ds - fh混合擴頻通信系統。在這種系統中,使用walsh函數序列作為跳頻序列。It is constructed that a class of orthogonal bent sequences, and used them to get balanced functions with high nonlinearity and satisfying sac. the results are more extending
通過構造一組正交的bent函數序列,利用它進一步構造出一類具有高非線性度滿足sac的平衡函數,得到比較廣泛的結果。The second order elliptic partial differential equations are considered in an exterior domain, some new sufficient conditions for oscillation of all solutions of the equation are obtained by the sequence of functions
利用函數序列方法,得到了保證二階橢圓型微分方程在外區域上一切解振動的新的充分條件Abstract : the second order elliptic partial differential equations are considered in an exterior domain, some new sufficient conditions for oscillation of all solutions of the equation are obtained by the sequence of functions
文摘:利用函數序列方法,得到了保證二階橢圓型微分方程在外區域上一切解振動的新的充分條件分享友人