拟奇异积分,nearly singular integrals英语短句,例句大全

拟奇异积分,nearly singular integrals
1)nearly singular integrals拟奇异积分
1.On account of the difficulty of evaluating the nearly singular integrals in boundary element method (BEM), the application range of BEM is reduced in engineering for a long time.边界元法中存在拟奇异积分计算难题,它一直限制着边界元法在工程中的应用范围。

英文短句/例句

1.An Efficient Algorithm of the Nearly Singular Integrals in Non-singular Boundary Element Method;无奇异边界元法中拟奇异积分的有效算法
2.The Evaluation of Nearly Singular Integrals with Variable Transformation for Elasticity Problems弹性力学问题中拟奇异积分的变换法
3.Two Classes of Singular Integral Equations of Convolution Type with Reflection二类具有反射的卷积型奇异积分方程
4.Existence of Positive Solutions for Singular and Nonsingular Fredholm Integral Equations;奇异与非奇异Fredholm型积分方程正解的存在性
5.The Direct Method of Soution for Singular Integral Equations with Soutions Having Singularities of order One;具一阶奇异性解的奇异积分方程的直接解法
6.Two Dimensional High Fractional Order Sigular Integrals with Sigularity Lies in the Interior of the Domain;奇点位于区域内部的二维高分数阶奇异积分
7.The Stability of Singular Integral When the Boundary Curve of Domain of Integration Perturbs三类奇异积分关于积分区域边界摄动的稳定性
8.Singular Integral Equation with Hilbert Kernel in Solution Having Singularity of Order One;一类具一阶奇性解的Hilbert核奇异积分方程
9.Commutators Generated by Singular Integrals and Lipschitz Functions;由奇异积分和Lipschitz函数生成的交换子
10.Galerkin Boundary Element Method with Hyper Singular Intergral;带超强奇异积分的Galerkin边界元法
11.Cauchy Problems for Boussinesq Equation with Singular Integral Terms;具有奇异积分项的Boussinesq方程的Cauchy问题
12.Endpoint Estimates for Commutators of Singular Integral Operator with Dini-type Kernel;Dini型核奇异积分算子交换子端点估计
13.The Singular Integral Equations with Variable Coefficients on the Domain Built by Complex Biballs;复双球垒域上变系数的奇异积分方程
14.Equivalent Nonsingular Boundary Integral Equations and Engineering Application;等价无奇异边界积分方程及工程应用
15.A Reasoning for Inversion Formula of Hilbert Kernel Singular Integral Equation;Hilbert核奇异积分方程反演公式的推导
16.Kronecker product and singular value decomposition of weighted extended matrix;Kronecker积与加权延拓矩阵的奇异值分解
17.Order of convergence of Fejer-Korovkin singular integral in orlicz spaces;Fejer-Korovkin奇异积分在Orlicz空间中的收敛阶
18.The Approximation of Singular lntegral Reciprocal of the Type Abel-Poisson;Abel-Poisson型奇异积分导数的逼近阶

相关短句/例句

singular integration奇异积分
1.A method of treating high order singular integration in calculation of sound radiation with BEM;用边界元法计算声辐射时高次奇异积分的处理方法
2.When the boundary element method is used on this kind of problem,singular integrations would exist.用边界元法进行泵轴对称应力分析问题时,会遇到奇异积分,典型的处理方法是将被积函数中的椭圆函数用对数函数近似,以及基于积分变换的方法。
3.When a boundary element method is adopted for this kind of problem,singular integrations would be encountered.对这类问题应用边界元法必然会遇到奇异积分,其有效而准确的计算是关键。
3)singular integral奇异积分
1.Treatment of singular integral or boundary element in the temperature field;温度场中边界元奇异积分处理
2.Commutators of singular integrals on Hardy type spaces;奇异积分交换子在Hardy型空间上的估计
3.Product spherical harmonic and a singular integral on product space;乘积球面调和与一个奇异积分
4)singular integrals奇异积分
1.Least square quadrature formula for singular integrals;奇异积分的最小二乘求积公式
2.Simple treatment for O( ln r) type singular integrals;O(lnr)型奇异积分的简便处理
3.Accurate evaluation of singular integrals and multi region condensational procedure in 2 D boundary element analysis;二维边界元奇异积分和多域缩聚法分析
5)Quasi-Bochner-Martinelli-type high order singular integral拟Bochner-Martinelli型高阶奇异积分
1.According to the idea of Hadamard principle value for high order singular integral and the idea of induction, the authors discuss the existence of Hadamard principle value, recursive formula, computation formula and differential formula on the sense of Hadamard principle value for Quasi-Bochner-Martinelli-type high order singular integral in real Clifford analysis.该文借助于高阶奇异积分的Hadmard主值思想以及归纳法思想讨论了实Clifford分析中拟Bochner-Martinelli型高阶奇异积分Hadmard主值的存在性、递推公式、计算公式,以及在Hadamard主值意义下的微分公式。
6)integral singularity积分奇异性
1.Analyzing the integral singularity in 3 D boundary element method for cooling simulation, a scheme is adopted to eliminate the second singularity for two types of units by using different linear interpolation function individually and degenerated integral transformation.分析三维边界元法中的积分奇异性，对冷却分析中的两类单元：水管单元和制品三角形单元分别采用不同的线性插值函数，并通过引进退化的积分变换，消除了积分时存在的倒数奇异性和二阶奇异性，并给出了带有源点的单元上积分的解析表达式。