variational form造句
例句与造句
- furthermore, we can get the equivalent variational form for the reduced boundary value problem . finally we use the finite clement method to get an approximate solution
进而我们可以得到该约化边值问题的等价变分形式将其用于有限元计算。 - but few papers have numerical research of the problem . the present paper deals with the numerical solution by means of stabilized finite element methods . that g / l-s finite element discrete form is used in this paper has the following reasons : ( 1 ) a g / l-s stabilized finite element method does n't request bb condition come into existence; ( 2 ) paper [ l ] is an successful application of the g / l-s method [ 5 ] to n-s equations and its altrenative [ 6 ] to nonlinear equations; ( 3 ) compared with n-s equations, the stationary dissymmetry flow equations are more complicated which increases the difficulties of theory and numerical analysis; ( 4 ) the mix variational form is educed and existence and uniqueness of the solution are proved
本文之所以采用galerkin/最小平方法有如下原因：(1)g/l-s稳定化有限元方法，它不要求bb条件成立，该方法应用到流体等线性问题上已经取得了很大成功，而对非线性问题却研究很少；(2)文章[1]是galerkin/最小平方法[6]在n-s方程及[8]在非线性方程上地应用，已经取得了一定成功；(3)与文章[1]中n-s方程组相比而言，定常非对称流动方程组增多了方程(1.3)，因此理论和数值分析难度进一步增大；(4)本文从有限元角度分析，导出了问题的混合变分格式，证明了定常非对称流动方程变分格式解的存在唯一性。 - It's difficult to find variational form in a sentence. 用variational form造句挺难的