| 1. | The finite element method does not exhaust the possibilities for variational methods .
有限单元法不能排除变分法。 |
| 2. | The relatively new finite element method and associated variational methods are developing into important numerical tools .
相当新的有限单元法和相关的变分法正在发展为重要的数值手段 |
| 3. | The application of the variational method in a finite orthotropic plate with edge crack
变分法在含边裂纹正交各向异性板中的应用 |
| 4. | In this paper , we prove the existence of positive solutions and multiple solutions in sobolev space with variational methods
运用变分法讨论渐近线性dirichlet问题正解及多重解的存在性。 |
| 5. | The sidelobe contaminatin index is determined by using variational methods . coordinate conversion with linear interpolation
运用变分法来确定旁瓣污染指数，运用线性插值进行坐标转换。 |
| 6. | Since the variational method is useful for determining characteristic quantities such as resonant frequency and impedance , it is mainly used in this thesis
变分法在确定诸如谐振频率和阻抗等特征量方面非常有效，因而本文主要采用了变分法。 |
| 7. | The discrete variational method ( dvm ) for clusters ( dft in real space ) is described in detail . the basis functions , numerical grids utilized and potential are discussed
重点介绍离散变分方法( dvm ) ,讨论基函数的构成、离散点的分布、势的构造。 |
| 8. | The equilibrium condition for the cylindrical configuration in fluid membrane is re - examined in this paper , using the direct and the indirect variational method and taking account of possible influences of its topology
本文还研究了柱状膜的静力学方程。由于开口的柱状膜的不稳定性，对柱状膜的研究只能采取近似方法。 |
| 9. | At first , according with the fundamental theory of complementary variational method , the complementary fem is constructed by the introduction of t - q to satisfy the equation of secondly
首先，根据互补变分原理，构造了基于t ?变量的互补有限元法，从而满足了应用互补有限元法计算电磁参数时，必须保证基本关系式h = j恒成立这一前提。 |
| 10. | Schrodinger equation , bound states , hydrogen atoms , wave packets and uncertainty relations , wkb approximation , principle of quantum mechanis , perturbation theory , variational method , spin and angular momentum , scattering theory
薛丁格方程、束缚态、氢原子、波包及测不准原理、 wkb近似、量子力学的原理、微扰论、变方法、自旋与角动量、散射论。 |
