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comparison theorem造句

"comparison theorem"是什麼意思  comparison theoremの例文  

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  • Comparison theorem of infinite horizon backwar
    無窮水平倒向隨機微分方程解的比較定理
  • Stochastic differential equations ; comparison theorem ; weak convergence
    隨機微分方程比較定理弱收斂
  • A comparison theorem for second - order linear impulsive delay differential equations
    關于二階脈沖時滯微分方程非振動性質的一個比較定理
  • A comparison theorem is proved for the solutions of a backward - forward differential equations
    摘要證明了一類正倒向隨機微分方程解的比較定理。
  • Oscillation comparison theorems of solutions for second order nonlinear elliptic differential equations
    二階非線性橢圓型微分方程解的振動比較定理
  • Abstract : this paper gives a proof of a comparison theorem on the viscosity solution of hjb equation
    文摘:證明了與隨機控制問題有關的動態規劃方程粘性解的比較定理
  • The present paper deals with the sufficient and necessary condition of the final positive solutions of non - linear partial - difference equations and first presents the comparison theorem
    摘要建立關于具有連續變量非線性偏差分方程存在最終正解的充要條件。
  • By comparison theorem and the upper - lower solution method , the conditions for the global existence and the finite time blow - up of solution to the system are established
    通過運用比較定理和構造上、下解方法,建立了該方程組解的整體存在和有限爆破的充分條件。
  • Under the most elementary conditions for backward stochastic differential equation introduced by peng s . , we put forward and prove a general converse comparison theorem
    摘要在由彭實戈引入的倒向隨機微分方程的最基本的條件下,提出并證明了一個一般的反比較定理。
  • The author uses comparison theorem for stochastic differential equations to explore the limit behavior of one - dimentional discontinuous dynamical system with small random perturbations
    作者利用隨機微分方程的比較定理,確定間斷動力系統在小隨機擾動下的極限分布。
  • It's difficult to see comparison theorem in a sentence. 用comparison theorem造句挺難的
  • By means of the comparison theorem , and the oscillation of some non - linear partial difference equations is discussed and some concise conditions and authenticity are given
    給出系統振動的比較定量,利用比較定理討論了一類非線性偏差分方程的振動性,給出簡單的判別條件及證明。
  • The nonoscillatory properties of the second order half - linear delay difference equations are studied . the comparison theorem and sufficient condition for the nonoscillation are obtained
    摘要研究了二階半線性時滯差分方程的非振動解的性質,建立了非振動解的比較定理和充分條件。
  • Abstract : we consider a singularly perturbed boundary value problem for higher order semilinear elliptic equation . using the comparison theorem , the uniform validity of the asymptotic solution is proved
    文摘:本文研究了一類高階半線性橢圓型方程奇攝動邊值問題.利用比較定理,證明了漸近解的致有效性
  • Abstract : in this paper , we discusses comparison theorem about someone systems of parabolic boundary value problems , by method of upper - down solution . in the meantime , we would discuss uniqueness of their smooth solution
    文摘:本文利用上、下解方法,討論一類拋物型方程組的比較定理,同時討論正則解的存在唯一性。
  • In the second chapter , we give a comparison theorem and several corollaries , therefore we connect the solution of the perturbed differential system with the solution of the unperturbed differential system
    在第二章中,給出了一個比較定理和幾個推論,從而將脈沖攝動微分系統的解與無攝動作用的脈沖微分系統的解聯系起來
  • In the proof , by the subsystem which makes the discussion more convenient , we get more brief sufficient conditions . we also use the comparison theorem , liapunov functional method and razumikhin function method
    在以上的證明中,考慮了系統的獨立子系統,使問題更加簡單,條件更加簡捷,并且使用了比較原理、 liapunov泛函方法、 razumikhin函數法。
  • In this paper , we establish a comparison theorem on the oscillation of unbounded delay difference equations and some delay differential equations , and get a reasonable criterion for judging the oscillation of the former
    摘要建立了一類具有無界時滯點連續變量的差分方程與某類時滯微分方程振動性的比較定理,進而獲得前者的振動性的一些充分性判據。
  • By the comparison theorem , a series of properties of the backward - forward differential utility process is gotten , such as time consistence , monotonicity with respect to the terminal value , monotonicity with respect to the consumption and concavity
    運用比較定理,還證明了正倒向隨機微分效用過程的時間一致性、終值單調性、消費單調性和凹性等有關性質。
  • This paper is concerned with uniqueness of positive solutions to three classes of two - point boundary value problems of ordinary differetial equations . the argument is based on the shooting methord together with the sturm ' s comparison theorem . the main results are as follows : 1
    本文運用打靶法及sturm比較定理討論了三類二階常微分方程兩點邊值問題正解的惟一性(如果存在) ,主要結果有:一
  • Under the most elementary conditions for backward stochastic differential equation ( bsde in short ) introduced by peng s g , a new converse comparison theorem for bsdes has been proved in this paper , based on investigating the relations between the generator and the solutions of bsdes
    摘要通過研究倒向隨機微分方程的解與其生成元的關系,在由彭實戈引入的倒向隨機微分方程的最基本的條件下,證明了一個反比較定理。
  • 更多例句:  1  2
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