英语人>网络例句>非正的 相关的搜索结果
网络例句

非正的

与 非正的 相关的网络例句 [注:此内容来源于网络,仅供参考]

In chapter four,at first,we investigate classification theory of the positive homogeneous p-Laplacian equation ,the main method is Prufer's transformation,and then we discuss the nontrivial solution for associated nonhomogeneous equation by making use of Leray-Schauder degree.

接着研究了非齐次方程的可解性。在第四章中,我们首先是建立了正齐次p-Laplacian 方程的分类理论,主要利用Prufer 变换。再应用Leray-Schauder 度理论证明非齐次方程的可解性。

Next, kernel PCA is used to construct a set of orthogonal coordinate base in feature space.

其次,在特征空间中,利用协方差矩阵的非零特征向量构造了一组正交基,并将变换后的光谱向量投影到特征空间中的正交基上。

Here according to the simulative experiments of models whose cross sections were rectangle、square、normal pentangle、normalhexagon respectively, the conclusion is achieved that for non-cylindrical high towering buildings, the collapsing central line is the perpendicular bisector of the linking line between end points of the pre-remained supporting body.

本文通过横截面分别为长方形、正方形、正五边形、正六边形模型进行模拟试验,得出了非圆筒形高耸建筑物的倾倒中心线垂直平分预留支撑体两端点连线的结论。

In chapter 4, we first discussed the existence of multiple positive solutions of the second order nonsingular Dirichlet boundary value problem for impulsive differential equations by using the fixed point index theorem in cones . Next, we presented some new existence results for singular boundary value problems for second order impulsive differential equations by using fixed point theorem in cones and Leray-Schauder nonlinear alternative theorem.

第四章我们首先利用锥不动点定理讨论了非奇异二阶脉冲微分方程狄利克莱边值问题多个正解的存在性;其次我们用锥不动点定理和Leray-Schauder型非线性抉择定理,讨论了奇异二阶脉冲微分方程狄利克莱边值问题一个及多个正解的存在性。

By using the algebraic method, we obtain a new formula for the expected hitting time of random walks on strong-connected and aperiodic digrahs (irreducible and aperiodic Markov chain). From this formula, we obtain the explicit expressions for the expected hitting times of random walks on directed de Bruijn graph, directed Kautz graph and some graphs constructed from strong regular graph, etc.

利用代数方法给出了强连通非周期有向图上随机游动(即不可约非周期马尔可夫链)平均首达时间一个新的表达式,并利用这个表达式得到了有向de Bruijn图,有向Kautz图以及和强正则图相关的几类图上随机游动任意两点之间的平均首达时间。

The orthogonal qs-coherent state is constructed and its nonclassical properties such as squeezing property, antibunching effect are studied.

构造了正交 qs相干态,并研究了它的压缩性质、反聚束效应等非经典性质。数值计算了形变参数 q和s对非经典性质的影

The result showed that there's inconsistence existed between the extension and intension concepts before the treatment of concept change. For instance, less than 10% of the pupils thought that the oblique prism is prism in the task of property judgment. Yet, there's approx 60% pupils choosing the oblique prism as the prism in the classified task.

结果显示,概念改变活动前学童在非典型正例和非例部份,外延性和内涵性概念存在不一致的现象,例如在性质判别作业中认为斜角柱可以是角柱的学童不到10%,但在选图作业却有约60%的学童圈选斜角柱为角柱。

Its main goal is to explore information in the K-theory groups of the index C*-algebras, the Roe algebras C*, by using the large-scale geometrical structure of proper metric spaces, including noncompact complete Riemannian manifolds, finitely generated groups, etc., so as to establish connections among geometry, topology and analysis of the geometric spaces, and furthermore, to solve other relating problems, say, the Novikov conjecture, the Gromov-Lawson-Rosenberg conjecture on positive scalar curvature, the idempotent problem in the theory of C*-algebras.

粗几何上的指标理论是"非交换几何"领域九十年代以来发展起来的重要研究方向,它孕育于非紧流形上的指标理论,其主要目标是通过几何空间(如非紧完备黎曼流形、有限生成群等)的大尺度几何结构探索指标代数,即 Roe代数,的K-理论群的信息,从而建立几何空间的几何、拓扑与分析之间的联系,并应用于解决其他重要问题,如Novikov猜测、Gromov-Lawson-Rosenberg正标量曲率猜测、群C*-代数幂等元问题等。

Theorem 3 Let M~n be a compact totally real 2-harmonic submanifold in M~n which is a locally symmetric Bochner-Kaehler manifold.If Ricci curvature of M~n is nonegative and positive at a point at least,then the holomorphic sectional curvature of M~n is a postive constant number.

定理3设M~n是局部对称Bochner-Kaehler流形M~n的紧致全实2-调和子流形,若M~n的Ricci曲率非负且至少在一点为正,则M~n具有正常数全纯截面曲率。

This is basic andit has many applications in the theory of diophantine equations.

并证明了,该D为给定正整数,〓且非平方数,则〓〓,其中k、l过所有适合kl=D的正整数,中有且仅有一个方程有解,这一在不定方程中有许多应用的基本结论。

第17/48页 首页 < ... 13 14 15 16 17 18 19 20 21 ... > 尾页
推荐网络例句

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石!

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。

When you click Save, you save the file to the host′s hard disk or server, not to your own machine.

单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。