無窮矩陣 的英文怎麼說
中文拼音 [wúqióngjǔzhèn]
無窮矩陣
英文
infinite matrix- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 窮 : Ⅰ形容詞(貧窮) poor; poverty stricken Ⅱ名詞1 (窮盡) limit; end 2 (姓氏) a surname Ⅲ副詞1 (...
- 矩 : 名詞1. (畫直角或正方形、矩形用的曲尺) carpenter's square; square2. (法度; 規則) rules; regulations 3. [物理學] moment
- 陣 : Ⅰ名詞1 (作戰隊伍的行列或組合方式) battle array [formation]: 布陣 deploy the troops in battle fo...
- 無窮 : 1. (沒有窮盡; 沒有限度) infinite; endless; boundless; inexhaustible 2. [數學] infinite
- 矩陣 : [數學] matrix; array
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The sequential continuity of multiplication on a class of infinite matrix algebras
一類無窮矩陣代數的乘法序列連續性For the given sample points, and matrix formed by covariance function with sample points as parameters, when the number of sample points approaches infinite, it is proven that this matrix spectrum will approach the spectral approach theorem for positive - definite kernel of integral equation
對給定的樣本點,由樣本點為變量的協方差函數構成的矩陣,當樣本點個數趨于無窮大時,證明此矩陣譜逼近於積分方程正定核的譜逼近定理。The cable - strut tensile structures are the self - stress equilibrium systems composed by tensional cables and struts. in this paper, the basic concept of the structures was described. the analysis methods of the structural characteristics ( statically and kinematically determinate or indeterminate ) and the geometrical stability were presented. it is indicated that the cable - strut tensile structures are in stable equilibrium with first - order infinitesimal mechanisms. the ranks of equilibrium matrix were calculated by employing the singular value decomposition, and the independent modes of inextensional mechanisms and the states of self - stress were also obtained in the same way. this paper contains some typical examples which illustrate all of the main points of the work
索桿張力結構是指由張力索和壓桿組成的、具有預應力自平衡的新穎結構體系.本文詳細闡述這種結構的基本概念和結構特徵,討論結構靜動定體系特性和幾何穩定性判定分析方法,指出索桿張力結構應具有一階無窮小機構的幾何穩定體系.文中採用奇異值分解方法計算結構平衡矩陣的秩,並計算獨立機構位移模態和自應力模態.最後,對幾種典型的索桿張力結構進行了算例分析We analyze the essence of affine reconstruction and prove the sufficient conditions that a reversible matrix can be an infinite plane homography matrix and we can not uniquely decide an infinite plane homography matrix from fundamental matrix
詳細分析了仿射重構的本質,證明了可逆矩陣為無窮遠平面單應矩陣的充分條件,以及從基本矩陣無法唯一確定無窮遠平面單應矩陣。Expatiate the substance of projective reconstruction is solving fundamental matrix, substance of affine reconstruction is solving infinite homography or infinite plane and substance of metric reconstruction is solving absolute conic images
闡述了射影重構的實質是求解基本矩陣,仿射重構的實質是求解無窮遠平面或無窮遠平面單應,歐氏重構的實質是求解絕對二次曲線的像。In the first part, depending on three or more images, the main research work are listed as follows : ( l ) using svd decomposition to realize projective reconstruction ; ( 2 ) realizing camera self - calibration by solving kruppa ' s equation ; ( s ) recovering euclidean reconstruction from projective reconstruction. depending on only two images, the main researches are : ( l ) making out infinite plane homography matrix by using scene structure information, then recovering affine reconstruction from projective reconstruction ; ( 2 ) making out the absolute conic images by using scene structure information, and then recovering euclidean reconstruction from projective reconstruction
在第一部分中,針對三幅及三幅以上的圖像,主要研究:利用矩陣奇異值分解( svd )實現射影重構,通過求解kruppa方程實現攝像機自標定,由射影重構恢復歐氏重構;針對只有兩幅圖像的情況,主要研究:利用場景結構信息求解無窮遠平面的單應矩陣,由射影重構恢復仿射重構,利用場景結構信息求解絕對二次曲線的像(等價于標定攝像機) ,由仿射重構恢復歐氏重構。We systemically discuss how to uniquely decide an infinite plane homography matrix by using the structure information in scene and how to evaluate a homography matrix which convert affine reconstruction to euclidean reconstruction by solving absolute conic images. we give three constraints of absolute conic images and use these constraints to evaluate absolute conic images and then to rec
系統地討論了如何利用場景中的結構信息,來唯一地確定無窮遠平面的單應矩陣,進而由射影重構恢復仿射重構,以及如何通過絕對二次曲線的像求解將仿射重構變換為歐氏重構的單應矩陣。According to the theory of continuous - time markov chains, given a g - matrix q, it is possible that there exist infinite transition functions and therefore there maybe exist infinite positive contraction semigroups ( co semigroups ) on l1 derived from q - matrix q. but each positive contraction semigroup has and only has one infinitesimal generator
給定一個q -矩陣q ,可能存在無窮多個轉移函數,從而在l1空間上可能有無窮多個正的壓縮半群( c _ 0半群)與之對應,而每個正的壓縮半群有且僅有一個無窮小生成元。4. in chapter four, a new method to construct integral directed graphs is discovered through the research on the relationship between the zeros of the characteristic polynomial of the single level and multi - level circulant matrices and the parameters of the matrices. the method can be used to construct infinite integral directed graphs
第四章,通過對循環矩陣和多層循環矩陣的特徵根與矩陣中參數的關系的研究,發現了一種全新的構造有向整譜圖的方法,通過運用此方法,可以得到無窮多個有向整譜圖。In this chapter, mathematical model of a single machine infinite bus power system installed with statcom and svc is derived. 3 ) the possibility of the negative interactions among statcom controllers and svc controller in this smib power system is analyzed by using the rga method, and the time - domain simulation results demonstrate the analyzed results
以這個單機無窮大系統為研究對象,應用相對增益矩陣( rga , relativegainarray )方法分析了statcom控制和svc控制器之間存在著負交互影響的可能性,並通過模擬實例驗證了rga方法分析結果的正確性。The camera intrinsic matrix with five parameters is obtained through eigen value decomposition of the infinite homography matrix
通過對無窮遠單應性矩陣的特徵分解,計算5參數攝像機內參數陣。A new algorithm is presented to determine infinite homography matrix and camera intrinsic matrix parameters under one camera motion set from the matched - point sets on two orthogonal planes
摘要論述由位於正交平面上的特徵點對集合復原無窮遠單應性矩陣和攝像機內參數的新演算法。In chapter 2, by using matrix measure and schauder fixed theorem, we discuss the existence and uniform stability of unique periodic solutions on neutral volterra integro - differential equations with infinite delay. involving the results that occured
第二章利用矩陣測度和schauder不動點定理討論一類無窮時滯中立型volterra方程周期解的存在性、唯一性及一致穩定性,推廣了非中立型volterra方程的一些結論,而且因為這類方程的廣泛性和代表性,所以包含了已有的一些結果。The authors discuss the statistical distributions of multiple - input multiple - output mimo channels over flat rayleigh fading via the order statistics analysis. simplified expressions are derived for expectations of the vector energies when the column or row number is equal to 1 and 2, which is followed by the upper and lower bounds when the antenna number at one side approaches infinite
以順序統計量分析rayleigh平坦衰落mimo通道矩陣各向量能量的分佈特徵,給出其各階矩公式以及列行數為1和2時行列向量的能量期望值的簡潔表達式,並由此推導出通道矩陣的單邊維數趨于無窮時行和列向量能量期望值的上下界。The algebraic properties of a type of infinite lower triangular matrices related to derivatives
一類無窮下三角矩陣的代數性質分享友人