eigenfunction

eigenfunction

1. The existence and uniqueness of positive eigenfunction of some elliptic eigenvalue systems in Rn[J].J of Zhejiang University:Science Edition,2001,28(1):7-13.

Rn上椭圆型特征值问题正特征函数的存在性和惟一性[J].浙江大学学报:理学版,2001,28(1):7-13.

2. Generalized Eigenfunction Expansion Concerning Normal Operators

与正常算子相关的广义特征函数展开

3. The eigenvalue and eigenfunction of a coupled quantum oscillator

二维耦合量子谐振子的本征值和本征函数

4. Eigenvalue and eigenfunction of partial differential operator

偏微分算子的特征值与特征函数

5. conjugate eigenfunction

共轭特征函数

6. The method of eigenfunction expansion was used to calculate the disperse curves of guid.

利用特征函数展开法计算出周向导波的频散曲线及0。

7. The matching criterion is added in the color eigenfunction and statistical eigenfunction.Proposes a two-pass matching criterion to get the optimum matching patch.

匹配准则采用自定义的颜色特征函数和统计特征函数对相似片进行两重匹配，取最优匹配块填充。

8. Keywords synchronous machine;temperature field;coupled field;liquid and gas two-phase flow;numerical analysis;coefficient of heat transfer;equivalent function;eigenfunction of temperature rise;

同步电机;温度场;耦合场;气液两相流;数值分析;换热系数;等效函数;温升特征函数;

9. time-periodic eigenfunction

周期性特征函数

10. image eigenfunction

图像特征函数

11. Based on the deep analysis of the principle of parametric polynomial method, shape eigenfunction method is presented in this paper.

在深入分析参数多项式方法数学原理的基础上,提出了参数分布形状特征式法。

12. Perturbation of Eigenvalue and Eigenfunction for Higher Order Ordinary Differential Equation in the Case of Boundary Perturbation Combined with Operator Perturbation

在边界和算子摄动相结合的情况下高阶常微分方程特征值与特征函数的摄动

13. Based on linear radiation wave theory,the interior and exterior hydrodynamic forces on pier were got by eigenfunction expansion method.

基于线性辐射波浪理论利用特征函数扩展法分别得到了空心墩内部和外部水体作用于桥墩有限节点上的动水力表达。

14. singular eigenfunction

奇点本征函数

15. In 1990s based on the eigenfunction method of representation theory of groups, a new method, the symmetrized boson representation (SBR) method, was brought forward.

它是寻找点群不可约表示的一般方法，不依赖于具体的表示空间，可以得到点群表示的代数解，特别适用于构造分子的对称基。

16. The Solutions of eigenvalue and eigenfunction for three non-self-adjont situation are summrized.

对三种非自共轭情形下的本征值和本征函数的求解方法进行了归纳总结。

17. The generalization of eigenfunction, by combining the features of traditional methods with results of classical vibration problem is presented.

将本征函数法进行了推广,并结合传统方法的优点和经典的振动问题提出推广的本征函数法。

18. Some principal problems, including deficiency index, analysis of spectrum, eigenfunction expansion, inverse spectrum problem and description of self-adjoint domains e.

常微分算子理论所研究的主要问题包括:亏指数、谱分析、按特征函数展开、反谱问题、自共轭域的描述等诸多方面。

19. And under certain requirement of moments, by using eigenfunction, error of this model approaches to normal distribution is obtained.

并在一定的矩条件下,利用特征函数,得到了该模型的分布近似于标准正态分布的误差。

20. unimodular eigenfunction

幺模本征函数

21. The sparse finite element is considered for solving eigenvalue problems. Based on an interpolation postprocessing, superconvergence estimates of both eigenfunction and eigenvalue are obtained.

应用稀有限元方法讨论特征值问题的求解，通过插值后处理，得到了特征值和特征函数的超收敛结果。

22. improper eigenfunction

异常本征函数 非正常特征函数

23. The Problem on Eigenfunction Expansion of Dyadic Green's Function in Circular Chirowaveguide

手征圆波导中并矢格林函数本征函数展开问题

24. Eigenfunction Expansion Theorem of Refraction Dirac Operator

折射型三点边值的Dirac算子的特征展开定理

25. The asymptotic stability of linear neutral delay systems was studied with an eigenfunction approach based on a frequency domain.

摘要用基于频域的特征方程方法研究线性中立型时滞系统的渐近稳定性。

26. An analytical solution based on eigenfunction and matching method is developed for the interaction of oblique waves with infinite number of perforated caissons.

摘要研究了斜向波与无限多开孔沉箱的相互作用。

27. The paper discussed the solution of the harmonic oscillator with electric charge at the electric field in the coordinate basis and energy basis, and used the different method to deduced the eigenvalue and eigenfunction.

摘要运用不同的方法讨论了电场中带电谐振子在坐标表象和能量表象中能量本征值和本征函数的求解方法。

28. The stable field problem is discussed in rectangle area with method, which are eigenfunction and superpositionle.

文章结合叠加原理,应用本征函数法研究矩形区域上稳定场问题.

29. expansion in terms of eigenfunction

本寨数展开

30. eigenfunction vector

本征函数向量

31. eigenfunction expansion

本征函数展开式

32. eigenfunction method

本征函数法

33. The Eigenfunction Applicable to Stable Field Problem in Rectangle Area

本征函数法应用于矩形区域上稳定场问题

34. Eigenfunction method is applied to all kinds of group and easy to formulate.

本征函数法提供了计算各种有限群特征标的统一方法。

35. The parity of the eigenfunction is found by determining what happens to the wave function when r is replaced by -r.

本征函数的宇称可以这样确定：当r用－r代替时看波函数的变化。

36. eigenfunction orbital

本征轨道

37. In this paper, the eigenfunction expansion form (EEF) of functions of a crack tip in dissimilar piezoelectric material is obtained.

本文根据以往学者的研究成果，从理论分析出发，结合数值方法讨论了压电有限矩形板界面裂纹的应力强度因子的权函数计算方法。

38. This article presents a method to solve the eigenvalue and eigenfunction of shape invariant potentials by using the fundamental concepts of supersymmetric quantum mechanics.

本文简要论述了利用超对称量子力学的方法求解形不变势的能量本征值和本征函数,并且列举了两个例子加以说明。

39. We always reject zero as an eigenfunction on the ground of physics.

根据物理上的理由，我们总是剔除把零作为本征函数。

40. normalized eigenfunction

正规化特征函数

41. Boson expression of hydrogen atom eigenfunction

氢原子波函数的玻色算子表示

42. Eigenvalue and eigenfunction

特征值与特征函数

43. Keywords Eigenfunction;Parameter estimation;Model discrimination;

特征函数;参数估计;模型鉴别;

44. expansion of eigenfunction

特征函数展开

45. RESEARCH ON A SOLUTION METHOD BY EIGENFUNCTION EXPANSION

特征函数展开解法的研究

46. Effect of Higher Order Terms in Eigenfunction Expansion Forms on J-Integral

特征展开式中高阶项对J积分的影响

47. In this paper, the eigenfunction addition method is employed to solve electromagnetic fields in an EMC reverberation chamber, and the field structure is built and a clear physical concept is obtained.

用本征函数迭加的方法推导混响室有源激励的电磁场分布公式,有利于正确建立混响室电磁结构模型,树立正确的物理概念。

48. eigenfunction of electromagnetic field

电磁场本征函数

49. Here we provide the number and distribution of the egienvalue,the orthogonality of the corresponding eigenfunction system,for the(2,2) conjugate boundary value problem.

给出了(2.2)共轭边值问题的特征值的数量和分布,以及相应特征函数系的正交性。

50. membrane eigenfunction

膜本征函数

51. spin eigenfunction

自旋本寨数

52. This model has important meaning in analyzing the eigenfunction of the high-speed dry gear hobbing and studying the cutting mechanism.

该模型的建立对进一步分析高速干式滚齿过程中的特征参数、进行切削机理的研究具有重要意义。

53. Subsequently, a case study, using the eigenfunction to calculate the floods of Jin River in 1982 and 1985, a tributary of Gan River shows the validity of the method.

通过对赣江支流锦江1982年和1985年洪水资料进行模拟计算，结果表明：计算水位过程和实测水位过程吻合较好，计算精度高。

54. A new method of calculating the angle parameter in FRFT domain based on the eigenfunction of time-varying channel is proposed in this letter for FRFT-OFDM systems.

针对FRFT-OFDM(分数阶傅里叶域的正交多载波)系统，该文提出了一种基于信道时变传输函数的FRFT域角度参数的估计算法。

55. Comparison of Modal Function Expansion Method with Eigenfunction Expansion Method for Prediction of Hydroelastic Responses of VLFS

预报超大型浮体水弹性响应的模态函数展开方法和特征函数展开方法比较

56. color eigenfunction

颜色特征函数

57. At first, all the eigenvalues and their eigenfunction vectors in rectangular domain are solved directly with rational analyses.

首先，通过理性分析直接求解出矩形域问题所有的本征值及其本征函数向量。