fixed index
英 [fɪkst ˈɪndeks]
美 [fɪkst ˈɪndeks]
固定式照准器
双语例句
- You will see how this can be fixed by index analysis in the next section.
下一节中，您会看到如何通过索引分析修复它。 - The results indicate that: Fixed index t, this process according to Poisson distribution;
研究发现：固定指标t，该过程服从泊松分布； - In this paper, by using the fixed point index method, the authors discussed the periodic boundary value problem of first order differential systems.
利用锥上的不动点指数研究了一阶非线性常微分方程组的周期边值问题。 - By using the cone theory and the fixed point index, we will study the existence of positive solutions of a class of boundary value problem with dependence on the first order derivative.
应用锥理论和不动点指数方法，获得了一类含有一阶导数的二阶边值问题正解的存在性结果。 - By means of fixed point index of compact maps in cones, combining with maximum principles and lower-upper solution methods, sufficient conditions for coexistence are obtained.
研究了一类捕食模型的平衡态方程，通过利用正的紧线性微分算子的谱性质和锥映像不动点指标，结合极值原理，上下解方法，得到了正解存在的充分条件。 - We show existence results for multiple sign-changing solution for third-order two-point boundary value problems by using the fixed point index and the topologic degree theory.
主要研究一类三阶两点边值问题变号解的存在性和多重性，利用不动点指数和拓扑度理论等得到了新的结论。 - Fixed base index and chain index of price
定基价格指数与环比价格指数 - Fixed point index theory;
不动点指数理论； - In this paper, we investigate some global characteristics of the eigenvectors of a class of superlinear operators by means of the fixed point index theory.
本文利用不动点指数理论研究了一类非线性算子特征元的全局结构，证明了解集存在无界连通分支并给出了多个正解的存在性结果。 - Nonlinear ordinary differential systems boundary value problems cone fixed point index theory positive solution.
常微分方程组边值问题锥不动点指数理论正解。 - In this paper, by using the fixed point index theory, we obtain an existence criteria for multiple positive solution of high order non-autonomous nonlinear neutral difference equation.
利用不动点指数理论，得到了高阶非自治非线性中立型差分方程多正解的存在性准则，推广了有关文献中的相关结。 - As to the computation of fixed point index for compactly continuous mappings on product cone, we establish a product formula;
针对乘积锥上的紧连续映射的不动点指数的计算，我们建立了不动点指数的乘积公式； - On random fixed point index and some random fixed point theorems of random 1-set-constraction operator
随机1－集压缩算子的随机不动点指数和随机不动点定理 - By using a well-known fixed point index theorem, we obtain the existence, multiplicity and nonexistence of positive periodic solution ( s) to this equation.
利用一个著名的不动点指标定理，获得了该方程周期正解的存在性、多重性和不存在性。 - Then, with the ranking method of fuzzy complementary judgement matrix, the weight of evaluation indexes and the value of the level of importance of each feasible plan relative to the fixed evaluation index are gained.
然后根据模糊互补判断矩阵的排序方法，分别求出了各评价指标的权重，以及各区间数可行方案相对于各给定评价指标的重要程度的取值。 - In this article, some principles of selective evaluation index, selective method of fixed quantity index and quantization method of qualitative index have been introduced.
介绍评价指标选取得一般原则，定量指标的筛选方法，以及如何对定性指标进行量化。 - By means of the formula, the fundamental propositions of fixed point index and some results about the computation of fixed point index, we obtain some fixed point theorems;
基于这个公式、不动点指数的基本性质以及不动点指数计算方面的基本结果，我们得到了乘积锥上的若干不动点定理； - By means of calculation of the fixed point index in cone, we study the existence of one or two positive solutions of the fourth-order two point boundary value problems with two parameters.
本文通过计算锥上的算子不动点指数，证明了一类含有两个参数的四阶微分方程的两点边值问题的一个和两个正解的存在性。 - It is the purpose of Chapter 1 to introduce a fixed point index of weakly inward 1-set-contraction mappings.
在第一章，我们引入了弱内向1-集压缩映象的不动点指数。 - In this paper using theory of fixed point index for demi-compact 1-set contractive mappings, a generalization's of Altman's the fixed point theorems for completely continuous mappings are obtained.
本文利用半紧1-集压缩的不动点指数推广了Altman关于全连续映射的一个不动点定理，并对其边界条件进行了改进。 - This paper has established fixed point index for condensing maps inordered Banach Spaces and deduced some positive fixed point theorems.
本文对半序Banach空间中锥上的凝聚映射建立了不动点指数，并用其导出了一些正不动点定理，给出了存在正解的条件。 - By using Dancer fixed point index theory, a three-species ecological model with diffusion was studied and a method to solve the problem on the existence of positive solutions for the three species interacting model with diffusion was established.
应用Dancer不动点指数理论，通过对一类具有扩散的三种群生态模型的研究，给出了讨论具有扩散的三种群相互作用模型正解存在性问题的一般方法。 - The necessary and sufficient conditions for the existence of coexistence states are established, and the main tools used here are Dancer fixed point index and the degree theory.
应用Dancer不动点指数和度理论的知识，给出了该系统共存态存在的充分必要条件。 - The Random Fixed Point Index and Random Fixed Point Theorems
随机不动点指数和随机不动点定理 - Fixed Point Index and Fixed Point Theorems in Local Convex Space
局部凸空间中的不动点指数和不动点定理 - Furthermore, the fixed point index theory for the uniform limit mappings is established.
建立了这类一致极限映象的不动点指数理论，证明了某些正不动点定理。 - According to the thought of probability design method, under the fixed reliability index, the relationship between margin and reliability index was derived.
按照概率设计法的思想，在确定的可靠度要求指标下，推导了控制系统可靠度与裕度之间的关系。 - Thinking of the fuzziness of river health, it fixed index weight through layered binary compared expert analysis method, and evaluated river health by multi-objective fuzzy model.
考虑河流健康的模糊性，采用二元对比专家分析法确定指标权重和多目标模糊评价模型给予评价。 - Combined with data from market research and information collection, putting forward the silk chemical fiber fabric use a fixed price index and variable weights as the design concept, make the price index have sustainability and comparability.
结合市场调查和信息采集的具体工作，提出丝绸化纤面料价格指数以固定基期和交叉加权方法为设计理念，使价格指数有可持续性和可比性。