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- Direct and Inverse Problems in Engineering applications. 工程应用中的正逆命题。
- This paper is focused on the inverse problem of doubly center matrices. 摘要本文研究双中心矩阵反问题。
- The results show that GA-FEM is an effective way to solve inverse problems of partial differential equations. 研究还表明遗传有限单元法是偏微分方程反演问题求解的一种有效方法。
- Sun N. Z. Inverse Problems in Groundwater Modeling. Kluwer Academic Publishers, Netherlands, 1994. 黄光远;刘小军.;数学物理反问题
- Thus an alternative for the global optimization of inverse problems in electromagnetics is introduced. 因此,本文为电磁场逆问题的求解计算提供他一种可供选择的全局优化算法。
- The inverse problem of finding the displacement field from a strain field is not so simple. 反过来,如果从变应场来寻找位移场,那么问题就没有这么简单。
- The inverse acoustic scattering problem is a typical Math-matical Physics inverse problem. 声波反散射问题是一个典型的数学物理反问题。
- The inverse problem of space manipulator described by full Cartesian coordinates is studied in the present paper. 讨论了用完全笛卡尔坐标描述的空间机械手逆动力学问题。
- The least-square solutions to the inverse problem are established and their general form is given. 建立了双中心矩阵反问题的最小二乘解,得到了解的具体表达式。
- It is one of approaches for unsteady inverse problems of oscillating airfoil to solve unsteady Bluer equations with finite difference method. 利用有限差分法解非定常欧拉方程是振荡机翼非定常气动反问题的一种求解方法。
- Levenberg-Marquardt algorithm can also be used to solve the nonlinear inverse problem of the parameter estimation. 遗传算法是一种相对较新的用于最优化估计的方法,也可以用于求解反问题。
- The error of FIF is studied in this paper, and an efficient method to solve the inverse problem of FIF is obtained. 摘要研究分形插值的误差估计,并由此获得解反问题的一条有效途径。
- An inverse problem of a free boundary problem which arised from the flow of non-Newtonian fluids is studied. 摘要讨论了由非牛顿流体流动引起的一类自由边值问题的一个反问题。
- This inverse problem can be solved in two steps, and consequently divided in two subproblems to research. 该反问题的求解可分成两步进行,归结为两个相应的子问题进行研究。
- The reconstruction algorithms include back projection algorithm and filter back projection algorithm for inverse problem. 逆问题部分实现反投影算法和滤波反投影算法。
- Normally, image reconstruction from incomplete projections is an ill-conditioned inverse problem which can not be solved by traditional FBP or ART algorithm. 从投影重建切片图像,可以看作是解一个线性方程组的问题,由于投影数目少,该方程组无唯一解。
- The numerical method for the inverse problem of second-dimensional advection-dispersion-reaction equations is discussed in the article. 摘要讨论了一类二维对流反应扩散方程反问题的数值解法。
- An inverse problem method is employed to determine the average magnitude of acid pollutants in groundwater in Fengshui, Zibo, Shandong. 摘要应用反问题方法探讨山东淄博市张店区沣水南部区域地下水中硫酸盐的年入渗强度的数值反演问题。
- The least-squares solutions of the inverse problem of anti-centrosymmetric matrices is discussed, and the expression of the solution is obtained. 摘要讨论反中心对称矩阵反问题的最小二乘解,得到瞭解的具体表达式。
- Solution of Direct and Inverse Problems in Transient Electromagnetic Sounding[A]Abstracts of International Symposium on Computer Applications in Geoscience[C], 1991 . 方文藻;李予国;李貅.;瞬变电磁测深法的正反演[A]计算机在地学中的应用国际讨论会论文摘要集[C];1991