方程組的解 的英文怎麼說

中文拼音 [fāngchéngzǔdejiě]
方程組的解 英文
solution of equations
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 解 : 解動詞（解送） send under guard
  1. The complex nonlinear pursuit - evasion model of two spacecraft in near - earth coplanar orbit is simplified to linear model, the circular region the radius of which is equal to capture radius is defined as target set, capture is achieved when the evader come into the target set and the game is over ; the boundary of useable part ( bup ) is determined, and the analytical form solution of the linear equations is obtained by backward integration of the state variables from the bup, the linear barrier of the pursuit - evasion model and the optimum thrust of the both sides are thus obtained

    本文將近地共面軌道內運動的兩飛行器非線性追逃模型簡化為線性模型，以捕獲半徑的圓域定為目標集，確定目標集邊界上的可用部分，並以此為各狀態變量的起點，對時間進行倒向積分，求得線性方程組的解析解，從而確定了該追逃模型的線性界柵，以及界柵上對策雙方的最優推力，即求得了滿足最優策略時相對運動的軌跡和推力。
  2. Solution to heat - conduction differential simultaneous equations of multicomposite plate with nonuniform generation

    多層非均勻內熱源組合平板導熱微分方程組的解
  3. The solution s characteristic of the elliptic type eq uat ion and the system of elliptic type equations with first order are discussed by using the methods of several complex analysis. a series new extended results of t he soutions for the system of elliptic type equations are obtained

    將一階橢圓型實方程和橢圓型實方程組轉化為橢圓型復方程和橢圓型復方程組，藉助于多元復分析的方法，研究了一階橢圓型方程和橢圓型方程組的解的特徵，得到了有關一階橢圓型方程組解的一系列新的延拓結果
  4. When there is nozero object in category, the generalized inverse of morphisms are studied through the equa - alizer, the necessary and sufficient conditions for generalized inverse is obtained, and the relation between the linear equation and the equalizer is presented in matrix category

    當范疇不具有零對象時，以態射偶的等化子為工具討論態射的廣義逆，並在矩陣范疇中建立了齊次線性方程組的解與等化子的關系。
  5. Analytical solution of the basic equations set of atmospheric motion

    大氣運動基本方程組的解析解
  6. Generalized inverse matrix and solution of linear equations

    廣義逆矩陣與線性方程組的解
  7. Spline ring. 5. this paper defines the b - net resultant of polynomials, and gives its properties and the relation between it and the solutions of system of equations

    5 ：本文定義了多項式r網結式，導出了卜；叫結式的性質和分網結人與方程組的解之間的關系。
  8. A complex particle swarm optimization ( cpso ) algorithm, which combines the advantages of method of complex ( mc ) and particle swarm optimization ( pso ), is put forward to solve systems of nonlinear equations, and it can be used to overcome the difficulty in selecting good initial guess for newton ' s method and the inaccuracy of mc and pso due to being easily trapped into local minima for solving systems of nonlinear equations

    摘要結合復形法與粒子群演算法的優點，提出粒子群復形法，用於求解非線性方程組，以克服牛頓法初始點不易選擇的問題，同時克服復形法與粒子群演算法由於易陷入局部極值而導致方程組的解的精度不夠的不足。
  9. Recently, yamashita and fukushima [ 4 ] show that the sequence produced by the levenberg - marquardt method converges quadraticlly to the solution set of the equations, if the parameter is chosen as the quadratic norm of the function and under the weaker condition than the nonsingularity that the function provides a local error bound near the solution. however, the quadratic term has some unsatisfactory properties

    最近yamashita & fukushima [ 4 ]提出，在弱於非奇異性條件的局部誤差界條件下，如果選取的迭代參數為當前迭代點處函數值模的平方，則levenberg - marquardt方法產生的迭代點列二階收斂于方程組的解集。
  10. This paper mainly researches the relationship among the solution coset of linear equations form the angle of the coset of invariant subgroup, in the course of which the base and the dimension of quotient space have been found out

    摘要從不變子群的陪集的角度研究線性方程組的解陪集之間的關系，並找到了商空間的基與維數。
  11. A variable is sampled in a certain increment, and introduced into the equations. there are two sets of any two equations to be solved. the real solutions of the two sets are protracted in spatial coordinate system to obtain two curves, so that the intersection points of the two curves can be found as the solution of the original equations

    針對所得三元高次多項式方程組，採用數學分析軟體mathematica編製程序，以一定的步長增量，在一定范圍內取一個變量的值，並將其代入方程組中，求解其中一個方程分別與另外兩個方程聯立的方程組的解，將得到的實數解繪製成兩條空間曲線，其交點即為原三元方程組的解。
  12. Quenching for coupled nonlinear degenerate parabolic system with time delays

    一類退化的時滯拋物型方程組的解的熄滅
  13. The solution of homogeneous and linear difference equations with constant coefficient

    一類齊次線性常系數差分方程組的解
  14. On a class of the solution of parabolic equations with nonlocal boundary conditions

    關于非局部邊界條件拋物型方程組的解
  15. Semilinear blow - up in nonlocal reaction - diffusion systems with nonlinear memory

    具有非線性記憶的非局部反應擴散方程組的解的爆破
  16. The solution of system has different properties when the exponential satisfied different conditions

    由此得到，當反應項和擴散項的指數滿足不同條件時，方程組的解具有不同的性質。
  17. Abstract : the global existence and blow - up problem for the parabolic equations with nonlinear boundary conditions were studied

    文摘:討論了帶非線性邊界條件的拋物型方程組的解的整體存在性及爆破問題
  18. The orthogonality relationship is applied to the treatment of boundary conditions to decouple the coefficient equations, and the explicit solutions are obtained

    並將正交關系應用於可對角化邊界條件的處理，實現了求解待定系數方程組的解耦，求得問題的顯式封閉解。
  19. A common fixed point theorem for compatible mappings of type ( a ) is proved and a application to the existence and uniqueness of solutions of system of functional equations in dynamic programming is given

    摘要證明了（ a ）型相容映射的一個公共不動點定理，並討論了起源於動態規劃的泛函方程組的解的存在性和唯一性。
  20. Numerical computations show that the approach has global searching capability and can give satisfactory solutions, especially for the system of nonlinear equations, which is sensitive to the variables

    數值計算結果表明此方法具有全局搜索性，特別是，它能夠以滿意的精度求出對未知數具有敏感性的非線性方程組的解。
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