查询词典 conditionally well posed problems

The research achievement are acquired as follows: 1From mathematical models for inverse scattering in two dimensional homogenous media including Dirichlet, Neumann, Robin,all kinds of probable mixed boundaries and cracks, direct and inverse scattering are discussed, and ill-posed integral equation and indicator function method are formulated for the diverse of boundary identification. It is shown that the kernel of the integral equation characters the boundary of scatterer, which is determined by solving it by virtual of regularity method, meanwhile, some numerical tests are given.

本研究取得了如下研究成果： 1）在二维均匀介质逆散射各种边界识别的数学模型（包括Dirichlet，Neumann，Robin，各种可能的混合边界问题，裂纹问题）下，分别考虑了正散射问题和逆散射问题，推导了上述各种边界识别的不适定积分方程以及指示函数方法，由于积分方程的核充分表征了散射物的边界，由此说明只要利用正则化方法求解该积分方程，就可以确定散射物的边界，并给出了一些数值实验。

Ways and means have been discussed for finding solutions to the intergeneration and intrageneration challenges posed by the concept of sustainable development with regard to the use and consumption of energy and mineral resources.

方法和手段，已经讨论了寻求解决际intrageneration和挑战的概念可持续发展方面的使用和消耗的能源和矿产资源。

The talks underline the lengths to which the country's biggest corporation is prepared to go in order to convince the government of the merits of it linking with Rio – and of the threat posed by the Chinese interloper.

此次会谈突出表明，作为澳大利亚最大企业的必和必拓准备付出多大努力，说服政府相信自己与力拓联姻的好处──以及插手收购的中国企业所带来的威胁。

The ill-posed inverse problem of image restoration is studied.

针对图像复原的病态反问题进行研究，分析了图像复原的数学模型及其病态性，提出了组合傅里叶变换与曲波变换的图像复原算法。

Genetic algorithm for regularize inversion is designed, which can avoid linearization difficulty in the nonlinear problem and solve the ill-posed problem in magnetotelluric inversion.

设计了基于正则化反演的实数编码混合遗传算法，避免了非线性问题的线性化困难，并较好的解决了大地电磁测深反演的不适定性和非唯一性。

The elegant Sarkozy family posed Kennedy-style for the cameras on investiture day.

在授权日，高贵的萨科齐家庭以肯尼迪风格的姿势出现在镜头前。

Then, the distribution of the isoclinic and the isochromatic parameter are obtained speedy using the pro- posed phase-shifting algorithm.

该方法和装置不仅可用于光学原件及玻璃制品的高速检测，而且也可用于随时间缓慢变化的光弹性分析中。

Coincidentally and almost simultaneously, a very similar atomic theory was posed in Indian Jainist philosophy; later Vaiseshika shcool of Hinduism also taught an atomistic theory of physics.

巧合的是，一种非常相似的原子理论几乎同时出现在印度耆那教哲学中；后来，在印度教的吠世史迦学派的学校中也在教授一种原子论的物理。

They also posed the question of how labeling businesses could ensure to stay profitable and successful with the challenges imposed by brands and legislation. Josep M.

他们还带来的问题如何贴标企业可以确保留在有利可图的和成功与挑战所施加的品牌和立法。

Specifically, Krauss wonders if it will require knowledge of other universes, such as those posed by Carroll, to understand why our universe is the way it is.

克劳斯尤其怀疑我们是否还需要关于其他宇宙的知识，例如卡罗尔所提出的那种宇宙，来理解为什么我们这个宇宙是现在这个样子。

That's what makes this mod unique.

这也正是这个MOD独特。

I now feel furious and want to do something.

现在我觉得非常气愤，想做点什么。