解的存在性 的英文怎麼說

中文拼音 [jiědecúnzàixìng]
解的存在性 英文
existence of solution
  • 解 : 解動詞（解送） send under guard
  • 的 : 4次方是 The fourth power of 2 is direction
  • 存 : 動詞1 （存在; 生存） exist; live; survive 2 （儲存; 保存） store; keep 3 （蓄積; 聚集） accumulat...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  1. The existence and blowup of a nonlinear degenerate parabolic equation

    一類非線性退化拋物型方程解的存在性與爆破
  2. Limit cycle problem for a non - li 233 ; nard type cubic system

    型方程周期解的存在性
  3. Existence of solutions for quasilinear elliptic equations

    擬線性方程解的存在性
  4. Existence of positive periodic solution of multidelays facultative mutualism system

    互惠系統周期正解的存在性
  5. Existence and global attractivity of positive periodic solution in a kind of n dimensions nonautonomous lotka - volterra facultative mutualism with distributed delay

    互惠系統周期正解的存在性與全局吸引性
  6. For a ball domain and a constant angular velocity, both existence theorem and non - existence theorem are also obtained by using the time - maping method, depending on the adiabatic gas constant r

    其中，在球形區域中有以下一些結果：我們通過打靶法得到了，當角速度是常數時，方程組（ 0 . 1 ）解的存在性和非存在性。而且該解依賴于絕熱常數。
  7. There are three sections in this paper. the first section : we consider the initial boundary value problem on half line and bounded interval, with kato ' s method for abstract quasi - linear evolution equations and a prior estimates of. solution, we get the existence of global smooth solution and the blow - up of solution in finite time under some conditions

    第一部分：考慮了camassa ? holm方程在半無界和有界區域上的初邊值問題，用kato關于擬線性演化方程的初值問題的理論及先驗估計的方法，證明了整體解的存在性，及在一定條件下，解在有限時間內的blow ? up 。
  8. Thirdly, we consider the n - dimensional duffing type equation with damping term. by virtue of homeomorphism, extension and fixed point method, we discuss the existence of periodic solution under the nonresonance condition

    再次，我們考慮n維的帶有阻尼項的duffing型方程，運用同胚延拓及不動點方法，討論了非共振條件下周期解的存在性問題。
  9. With the adding of appropriate conditions, we present in this note a sharper range of inverse function. this is of important to nonlinear analysis and numerical feasibility appraisal

    本文通過附加適當的條件，刻劃了反函數的存在域大小，這種存在域對非線性分析中研究解的存在性、解的估計及非線性方程組求解的數值可行性都有一定的意義
  10. The existence of global solution of complex ginzburg - landau equation

    方程整體解的存在性
  11. Existence of wave front solutions of the delayed reaction - diffustion giu - lawson equations

    方程波前解的存在性
  12. On existence and uniqueness of periodic solution of li nard equation

    方程周期解的存在性與唯一性
  13. In this paper, the crank - nicolson type finite difference method is applied to the benjamin - bona - mahony equation. we obtain the existence and uniqueness of the numerical solutions

    在這篇文章中，使用crank - nicolson有限差分方法來離散benjamin - bona - mahony方程，得到其數值解的存在性和唯一性。
  14. Existence and nonexistence of solutions for a singular p - laplacian involving critical exponent

    解的存在性和不存在性
  15. Existence and nonexistence of solution for a class nonlinear hyperbolic equation

    一類非線性雙曲方程整體弱解的存在性與不存在性
  16. Existence and nonexistence of global solutions for a class of semilinear heat equations

    一類半線性熱方程整體解的存在性與非存在性
  17. Nonexistence and existence criteria for eventually positive solutions of a class of neutral differential equations

    一類中立型微分方程最終正解的存在性和不存在性
  18. In this article the authors consider canchy problem for quasilinear hyperbolic systems in 3 - step completely reducible type, and the global smooth resolvability is obtained

    摘要本文對三步完全可化約擬線性雙曲型方程組的整體經典解進行討論，得到了整體經典解的存在性。
  19. The existence of solution sets of generalized vector equilibrium problems with set - valued mappings

    隱式形式多值向量均衡問題解的存在性
  20. This paper develops a deterministic inventory model for perishable items with a mixture of back orders and lost sales under inflation and time discounting, where the backlogged demand rate is dependent on the negative inventory level during the stock out period. the main differences from the existing related models are that the present model takes the maximum present value of profit in a repeatable order cycle as the objective function and proposes a more practical constraint of maximum customer - waiting time to ensure a proper customer service level. then the existence and the uniqueness of the solution to relevant systems are examined and a solution algorithm is shown to find the optimal replenishment policy. at last, some numerical examples are presented to illustrate the applicatioh of the model

    本文建立了一種考慮通貨膨脹與時間價值的變質性物品的庫存模型，在模型中允許短缺發生且拖后的需求速率與在缺貨期間已經發生的缺貨量有關.和已有相關模型的主要區別在於本模型把一個可重復的訂貨周期內的最大平均利潤的凈現值作為目標函數，且增加了在缺貨期間最長顧客等待時間的限制，以確保庫存系統擁有較高的服務水平.然後討論了模型最優解的存在性與唯一性，並提供了尋求模型整體最優解的演算法.最後用實例說明了此模型在實際中的應用
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