infinite sum 中文意思是什麼
infinite sum
解釋
無窮和-
In an infinite dimensional space there always exist two subspaces whose vector sum is different from their span.
在一無限空間中恆存在兩個子空間，其矢量和與其張成空間不同。 -
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
定義如果級數的部分和數列有極限，即，則稱無窮級數收斂，這時極限叫做這級數的和，並寫成；如果沒有極限，則稱無窮級數發散。 -
In sum an infinite great fall of rain and all refreshed and will much increase the harvest yet those in ken say after wind and water fire shall come for a prognostication of malachi s almanac and i hear that mr russell has done a prophetical charm of the same gist out of the hindustanish for his farmer s gazette to have three things in all but this a mere fetch without bottom of reason for old crones and bairns yet sometimes they are found in the right guess with their queerities no telling how
簡言之，大雨無盡，萬物復甦，豐收在望。然而見多識廣者雲：據瑪拉基114之歷書，風雨之後預測將有火災吾聞拉塞爾先生本著源於印度的同一要旨，為其「農民報」 115撰寫預見性咒文，三者不可缺一此乃無稽之談，僅能迷惑老嫗小兒而已，但偶爾立論亦能恰當中肯，實為奇妙。 -
Integral processing for the sum of infinite series in mbpt calculation
積分方法處理多體微擾計算中無窮項求和問題 -
The application on substitution of equivalent infinite small in algebra sum ' s limiting operation
無窮小量的等價代換在代數和的極限運算中的應用 -
The material ways are to model the honeycomb wall as an impredence surface, to express the infinite honeycomb by using periodic green ' s function, and using method of moment to establish the mathematic model, in applying the methods of moments, we choose the roof function as basic function and choose the razor function as test function ; by equating the incident field to sum of the scattering field and impledance field ; we will set up the integral equation for the surface current, solving it by mom equation. then gain it ' s reflected coefficient ' s numerical result. and we propose first the definition of the equivalent electromagnetic parameters and present a method to calculate them from the gained reflection coefficient
具體方法就是將浸漬吸收劑的蜂窩壁用表面阻抗表示，將無限大的周期結構的電場用周期格林函數來表示，選取有耗蜂窩結構中具有代表性的基本計算單元應用矩量法建立數學模型，在運用矩量法時用屋頂函數作為基函數，刀片函數作為檢驗函數，根據蜂窩壁表面電場必須滿足入射電場等於散射電場和阻抗電場之和的規律，推導表面電場積分方程，求解蜂窩結構的表面電流，利用蜂窩的周期規律得到無限大均勻周期陣列的散射電場。 -
The first chapter of this article consists of the following contents. suppose that are positive integers., then the bergman kernel function for the second type of hua domain where determined by the following recursion formula : and where is determined by the following recursion formula : it is inappropriate to use holomorphic transitive group to compute the bergman kernel function of hen because he11 is not a homogeneous domain, and we can not obtain the bergman kernel function of hen by obtaining the sum of an infinite series as we compute the bergman kernel function of reinhardt domain. we firstly give some holomorphic automorphisms such that for any he there exists a holomorphic automorphism satisfying next, we introduce the concept of semi reinhardt domain and get its complete orthonormal system
結合上述兩種方法就可獲得he _的bergman核函數的顯表達式，對于兩類廣義例外華羅庚域，還要用到jordantriplesystem的理論，才能求出其bergman核函數的顯表達式： 2當是正整數，時，廣義例外華羅庚域的bergman核函數其中滿足如下的等式：於是，可從等式得到所有的a _ j ， ry u dstu thalca000ereereereforfortheerethettithen其中廣； k由下歹遞推公式決定： 。 -
We define the sum of the infinite geometric series
我們把無窮幾何級數的和定義為 -
We define the sum of the infinite geometric series.
我們把無窮幾何級數的和定義為. .
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