函數的微分 的英文怎麼說

中文拼音 [hánshǔdewéifēn]
函數的微分 英文
differential of function
  • 函 : 名詞1. [書面語] （匣; 封套） case; envelope 2. （信件） letter 3. （姓氏） a surname
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 的 : 4次方是 The fourth power of 2 is direction
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 函數 : [數學] function函數計算機 function computer; 函數計算器 function calculator; 函數運算 functional operation
  1. On the construction of auxiliary function when using the calculous intermediate value theorem

    談微分中值定理運用中輔助函數的構建
  2. 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。
  3. According to different features of conclusion about middle value questions in differential calculus, four kinds of methods about the auxiliary function structures will be concluded

    針對微分中值問題的結論的不同特徵，本文歸納出了輔助函數的四種構造方法。
  4. The influence of the cloud droplet spectrum character and the spectrum growth and change is considered, which does not use a cut - off value for conversion from cloud water into rain water process. in the continuous coalescence equation, the particles fall velocity difference is not moved out from the integral, but is integrated in the equation as the function of diameter d to avoid the error of using particles average fall velocity. in the new scheme, generation rate of graupel due to the collection of snow by graupel and the collection of cloud ice by graupel are included

    雲中凝結核ccn的數濃度採用超幾何函數表示；雲水向雨水的自動轉換過程採用grabowski （ 1999 ）的公式，考慮了雲滴譜的特徵和發展變化對該過程的影響，而不是採用原方案給定閾值的方法描述該過程；對連續碰並方程不再將粒子落速差作為常量提出積分號外，而是直接作為粒子直徑函數在積分號內求解，這樣處理可以迴避使用粒子群的平均落速帶來的誤差；增加了霰和雪、霰和冰晶的碰並微物理過程。
  5. Normality of holomorphic functions with differential polynomial

    涉及微分多項式的全純函數的正規性
  6. By using knife edge as object, and cmos sensor as device for image analyzing, we get edge spread function from the image and use differential operation and fft to obtain modulation transfer function of the lens, then its image quality is known

    以刀口作為目標物，以cmos作為圖像分析器件，從圖像中獲取刀口函數，經微分和fft運算，得到成像鏡頭的mtf （調制傳遞函數） ，從而得知其成像品質。
  7. The problem of uniqueness of meromorphic functions concerning the multipliable value is discussed. some uniqueness theorems are obtained, generalizes and improves the work of yang c. c and the work of fang m. l. the problem of uniqueness of meromorphic functions that sharing one pair of value im with their differential polynomials is studied and pefects present conclusion

    主要研究了亞純函數分擔一個或者兩個公共值集的情形，對f . gross問題做了進一步討論，得到的幾個定理推廣改進了儀洪勛、方明亮等的結果；在涉及重值的情況下，討論了im分擔一個值的亞純函數的唯一性問題，所得結果改進楊重駿、方明亮等的工作；同時本文對涉及微分多項式的亞純函數im分擔一對值的唯一性問題也做研究，完善了現有的一些結論。
  8. The elastic foundation model is considered as two - parameter elastic foundation model and its effect to moderate - thick plates are taken into account by a set of governing differential equations. united with hu hai - chang ’ s function, least squares collocation weighted residual method which uses b - spline function as trial function is put forward for solving the bending problems. compare with the results of finite element method of lines, spline finite strip method, accurate solution of series etc. it is proved that the method in this article has adequate accuracy and practical feasibility

    本文採用瑞斯納中厚板理論求解彈性地基板，建立雙參數地基與中厚板相互作用的控制微分方程，結合胡海昌的解耦函數，運用雙五次b樣條函數作為試函數的離散型最小二乘加權殘值法分析了雙參數地基上的中厚板的彎曲問題，並將結果與有限元線法、有限條法、級數精確解等進行比較，證明本文方法具有足夠的精確性與實際的可行性。
  9. This paper focuses on the research of the stress mechanism of the ribbed shell structure in statics, dynamics and under the explosive load on the basis of the engineering practice of cave depot of single aircraft. in this paper, according to the classical shell theories, the basic differential equilibrium of the ribbed shell structure and the finite element analysis of 3d rippled plate are established, in which the function of annular ribs reinforcement bars and 3d ripped steel plates are distributed in the range of the steel, and the functions along the longitude direction of tension, bending, and torsion are neglected ; applied with dynamic analytical theory, the dynamic model of ribbed shell structure and the analytical theory model of elastic - plastic are set up ; the triangle series method is used to solve the displacement and stress under the distributed load and the concentrated load of the ribbed shell structure

    本文以軍用機場地面單機掩蔽庫工程建設為工程背景，首次對內襯三維波紋鋼板混凝土拱型復合結構的受力機理進行了靜力、動力和爆炸荷載的分析研究。根據將橫肋、鋼筋及三維波紋鋼板的作用均勻分佈在殼體范圍內的情況，忽略橫肋、鋼筋及三維波紋鋼板沿殼體母線方向的抗拉、抗彎及其抗扭作用，首次推導出了內襯三維波紋鋼板混凝土殼體的微分平衡方程，建立了有限元計算模型，並採用三角函數法，求解了三維波紋鋼板混凝土拱型復合結構在分佈荷載和集中荷載作用下的位移響應和應力響應，並與普通殼體進行了比較。
  10. Secondly we study the properties of moment generating functions of probability measures, calculate its sub - differential by the convex analysis, use it to characterize the quasi - symmetric probability

    本文研究了概率測度的矩母函數的性質，用凸分析的方法算出了矩母函數的次微分，並用此完全刻畫了c . j . stone提出的擬對稱概率測度的性質。
  11. A dynamic interaction schematic of an end bearing or elastic bearing pile with arbitrary force at pile top is founded. by using helmholtz resolution and the operator decomposition method, biot ' s equations governing motions of a porous solid saturated with interstitial fluid are decoupled

    建立飽和土中端承樁和摩擦樁在任意激振力作用下的理論模型，利用位移勢函數及微分運算元分解方法，得到飽和土層biot動力固結方程的分離變量解。
  12. The system is on the basis of fourier optics. by using knife edge as object, cmos sensor as device for image reception, we get edge spread function from the image histogram and use differential operation and fft to achieve mtf of the lens, then its image quality is obtained

    本系統以傅立葉光學為依據，以刀口為目標物，以cmos為圖像接收器件，採用獨特的演算法，從刀口圖像的灰度直方圖中獲得其刀口邊緣函數，經微分和fft運算，得到待測鏡頭的mtf ，從而得知其成像品質。
  13. A structural method of auxiliary function in proving differential mean value

    微分中值問題證明中輔助函數的積分構造法
  14. A new perturbation method for calculating pair correlation function of simple liquids and their mixture

    求解簡單液體徑向分佈函數的微擾方法
  15. This chapter proposes three conceptions, i. e., kernelled quasidiferential, star - kernel and star - diferential, and establishes their operational properties. a sufficient theorem and a sufficent and necessity theorem for a quasi - kernel being a kernelled quasidiferential are proven. both the existence of star - kernel for a quasidiferentiable function and the existence of star - differential for a direnction - ally diferentiable function are established

    在這一章里，首先給出核擬微分，星核與星微分的定義及其它們的運算性質；然後證明了擬核微分的一個充分條件定理及一個充要條件定理；最後討論擬可微函數星核的存在性及方向可微函數星微分的存在性以及penot -微分與上下導數之間的關系。
  16. This thesis study the uniqueness theory of meromorphic functions. with the theory of nevanlinna ' s value distribution, the author analyze and study the unique problems about meromorphic function and its derivative or differential polynomial shared values, two meromorphic functions shared one value, the derivatives of meromorphic functions shared one value or small function, the derivatives of meromorphic functions shared one set. proved several uniqueness theorem, which generalized and improved the results of qiu gandi, brosch, yi hongxun, c. c. yang and wu guirong,

    作者應用nevanlinna值分佈理論，對函數與其導函數或微分多項式具有公共值，兩函數具有公共值，兩函數的導函數分擔公共值或小函數，以及分擔公共值集的唯一性等問題進行了分析和研究，得到了幾個唯一性定理，它們分別是邱? ? ， brosch ，儀洪勛，楊重駿，吳桂榮等人的有關結果的推廣和改進。
  17. At first, buck - boost circuit is detailed analyzed and derived strictly in the theory, and on the base, the current of the inductance and the output voltage are analyzed elaborately. when the input voltage is the ac voltage with the nomal frequency, the two variable quantity are analyzed and some conclusions are concluded by means of equal length separation methods and introducing function methods and derivative - equation methods. and this is the basis of the next proceeding

    首先，對buck - boost電路進行了嚴謹地理論推導，先對buck - boost電路在輸入為直流電壓時的工作情況進行了分析；在此基礎上，對輸入為工頻交流電壓時的電感電流、輸出電壓作了詳細分析，利用等間距離散化方法、引入函數法、微分方程法分別對變量進行了推導和總結，為下一步工作奠定了理論基礎。
  18. Differential and integral of fuzzy number valued function

    模糊數值函數的微分和積分
  19. A general solution of partial differential equation for transverse displacement function of anisotropic rectangular plates in bending was established in this paper

    摘要建立了各向異性矩形板彎曲的橫向位移函數偏微分方程的一般解。
  20. In section 1, we first present our argument that the purpose of optimization is to search for the maximum value of a function. the major researches and recent development of the study of non - smooth analysis are reviewed. also included in this section is our discussion of the theoretical importance and wide practical prospects in studying differential properties of a lipschitz function

    第一節是引言部分，提出了最優化問題的實質是在給定條件下求一函數的極值點；簡述了非光滑分析的主要研究內容及其發展進程；指出研究lipschitz函數的微分性質，具有深刻的理論意義和廣泛的實用前景。
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