泛函微分 的英文怎麼說
中文拼音 [fànhánwéifēn]
泛函微分
英文
functional derivative-
Forced oscillation for a class of high order functional differential equations
一類高階泛函微分方程的強迫振動性Forced oscillation for solutions of systems of partial functional differential equations
偏泛函微分方程系統解的強迫振動性Forced oscillation of a class of nonlinear parabolic function differential eqation
一類非線性拋物泛函微分方程的強迫振動性Forced oscillation of a class of nonlinear functional partial differential equations
一類非線性偏泛函微分方程的強迫振動性Forced oscillation for a class of high order partial functional differential equations
一類高階偏泛函微分方程的強迫振動性The existence and uniqueness of global solutions in a functional differential equation model of biological population
一個有關生物種群的泛函微分方程模型整體解的存在性和唯一性In theorem 3. 3. 5, the derivative of lyapunov function along trajectories of system ( 1 ) does n ' t need to be required to be negative definite, which is different from functional differential systems
在定理3 3石中, lyapunov函數沿系統)的解軌線的導數在iezumikhin型條件下不再局限於常負,這一點不同於泛函微分系統By using the theory of the coincidence degree, the existence of periodic solutions of iterative type higher order functional differential equations with complex deviating argument is studied, and some new results for the existence of periodic solutions are obtained
摘要利用重合度理論研究一類具復雜偏差變元高階泛函微分方程的周期解的存在性,得到了存在周期解的新結果。Forced oscillation of a class of nonlinear higher order functional differential equations
一類高階非線性泛函微分方程的強迫振動性Existence, uniqueness and continuous dependence of c0 solutions for an iterative functional equation related to invariant curves of functional differential equations with piecewise constant arguments are given under weaker conditions than that known results of c1 solutions. symmetry is also considered so that some obtained results are generalized to rn
本章首先討論了與逐段常時滯泛函微分方程不變曲線有關的一類迭代函數方程的連續解的存在唯一性和連續依賴性,不但弱化了已有結果的c ~ 1光滑性的條件,還討論了連續解的對稱性,並根據對稱性將一些結果推進到高維。Global attraction of first order neutral differential equations with piecewise constant argument
帶有逐段常值變量的一階中立型泛函微分方程的全局吸引性Study functional - differential equations with infinite delay
無窮時滯泛函微分方程解的穩定性分析Controllability of impulsive functional differential system in banach space
抽象空間脈沖泛函微分系統的可控性Forced oscillation of high - order nonlinear partial functional differential equations
具連續分佈滯量的高階非線性偏泛函微分方程的強迫振動性First of all, we discuss the existence of solutions for first - order impulsive differential equations we extended the corresponding conclutions of paper [ 3 ]
首先,我們討論了一階脈沖泛函微分方程極值解的存在性。所得結果推廣了文[ 3 ]中相應的結論。Existence of positive periodic solutions for a class of functional differential equations
滯后型泛函微分方程正周期解的存在性The second part of this paper is concerned with the theory of retarded functional differential equations ( rfdes ) and applications to the existence of positive periodic solutions of rfdes
本文的第二第二部分著重討論一類滯后型泛函微分方程( rfdes )正周期解的存在性。The first part is concerned with caristi ' s fixed point theorem, while the existence of positive periodic solutions of retarded functional differential equations is discussed in the second part
第一部分研究集值型映射的caristi型不動點定理,第二部分討論滯后型泛函微分方程正周期解的存在性。The first part is concerned with the stability and hopf bifurcation from an equilibrium for two classes of retarded differential difference systems, while the second part deals with the existence of positive periodic solutions of retarded functional differential equations with infinite delay
本文分兩個部分,第一部分研究兩類三維特殊的滯后型微分差分系統平衡點的穩定性和hopf分支,第二部分討論無窮時滯泛函微分方程正周期解的存在性。Oscillatory behavior of solutions of certain second order nonlinear differential equation
一類二階非線性泛函微分方程解的振動性分享友人