First, the fundamental equation is set up, and, direct and inverse scattering problem are discussed; Second, indicator function of represent scatterer characterization is constructed; Third, the boundary of scatterer is determined by property of the function.
首先建立了求解問題的基本方程 ,分別就正問題和逆問題加以討論 ,同時構(gòu)造了一個表達(dá)散物特征的指示函數(shù) ,然后利用該函數(shù)的性質(zhì) ,確定具有阻抗散射物的邊界。
First,the indicator function representing the scattering characteristics is constructed;then,based on the property of the function,the fundamental equation for solving the inverse problem is established;thereby,the shape of the obstacle is determined.
首先構(gòu)造表達(dá)散射物特征的指示函數(shù),然后利用該函數(shù)之特性,建立求解該類反問題的基本方程,從而確定散射物的邊界形狀。
This paper studies the addition model SAM in fuzzy system standard and analyzes the set function in the model.
對模糊系統(tǒng)標(biāo)準(zhǔn)可加性模型SAM進(jìn)行研究,就其模型中的集合函數(shù)進(jìn)行分析。
Based on the first order optimality conditions of multiobjective programming with set functions, we establishe the second order sufficient optimality conditions for the weak efficient solutions and the strong efficient solutions and the local weak efficient solutions of multiobjective programming with set funcitions.
在給出了集合函數(shù)多目標(biāo)規(guī)劃的一階最優(yōu)性條件的基礎(chǔ)上,進(jìn)一步給出了集合函數(shù)多目標(biāo)規(guī)劃問題弱有效解的二階充分條件和強(qiáng)有效解的二階充分條件以及局部弱有效解的二階充分條件。
Lagrange Duality Theorem for Multiobjective Programming with Set Functions
集合函數(shù)多目標(biāo)規(guī)劃的拉格朗日型對偶定理
The set of values that a quantity or function may take.
一個量或一個函數(shù)的可取值的集合。
Research on Weak Functional Dependence for XML and Mondependent Set;
XML弱函數(shù)依賴與單依賴集合的研究
The Philosophical Consideration in Establishing the Membership Function of a Fuzzy Set;
模糊集合隸屬函數(shù)確定中的哲學(xué)思考
Uniqueness of Meromorphic Functions CM-Sharing Finite Sets
亞純函數(shù)CM分擔(dān)有窮集合的唯一性
Uniqueness of Entire Functions Concerning One Shared-set
具有一個分擔(dān)集合的整函數(shù)的唯一性
Research on weak functional dependencies and its mono-dependent set for XML
XML弱函數(shù)依賴及單依賴集合研究
Could not serialize {0}. Default constructors are required for collections and enumerators.
未能序列化 {0}。集合和枚舉數(shù)需要默認(rèn)構(gòu)造函數(shù)。
Clustering technique to intuitionistic fuzzy sets data based on objective function
基于目標(biāo)函數(shù)的直覺模糊集合數(shù)據(jù)的聚類方法
ordinary upper derivative of a set function
集函數(shù)的尋常上導(dǎo)數(shù)
HAUSDORFF DIMENSION OF JULIA SETS OF RANDOM DYNAMICAL SYSTEM
函數(shù)族Julia集的Hausdorff維數(shù)
The agglomeration of the particles has been found not to be a function of mix time.
人們發(fā)現(xiàn)顆粒聚集度不是混合時間的函數(shù)。
The intervals of a set or group used to quantize a function.
用來量化某種函數(shù)的一個集合或組的子區(qū)間。
MEROMORPHIC FUNCTIONS COVERING THREE FINITE SETS AT THE SAME POINTS
在相同點(diǎn)覆蓋三個有限集合的亞純函數(shù)
STRUCTURE THEORY OF TOTAL AND PARTIAL FUNCTIONS DEFINED IN A FINITE SET
有限集合上缺值及不缺值函數(shù)的結(jié)構(gòu)理論
Normality of Differential Polynomials on Meromorphic Function
涉及亞純函數(shù)微分多項式分擔(dān)集合的正規(guī)性
Meromorphic Functions with Weighted Sharing of Two Sets
以“權(quán)”分擔(dān)兩個集合的亞純函數(shù)的唯一性
a function such that for every element of one set there is a unique element of another set.
使得一個集合中的元素對應(yīng)另一個集合中唯一的元素的函數(shù)。