椭圆性

In this paper, a new methodology was proposed based on the connected convex curve searching and ellipse fitting.

本文提出一种基于凸性连通分支搜索结合曲线拟合的多椭圆检测算法。

At last, we establish the theory of the existence of decaying positive solutions for system.

第四节研究这篇文章的主要问题—非线性椭圆型方程组正整体解的存在性。

The uniqueness of solutions to the initial boundary value problems of a degenerate parabolic equation is proved by means of a regularizing technique based on elliptic operators.

基于椭圆算子证明一种退化抛物方程初边值问题广义解的惟一性。

We prove the solvability of the first eigenvalue problem for a class of quasilinear elliptic equations including distance potential with homogeneous Dirichlet boundary condition.

变分原理证明了一类含距离位势的拟线性椭圆方程齐次Dirichlet边界条件下第一特征值问题的可解性。

Our numerical results show that the end-results of the image set of the discontinuous border of the mapping function forms a stochastic web.

类耗散性可能使稳定的混沌轨道转变为"混沌类瞬态"，并最终被椭圆岛（可称为"规则类吸引子"）捕获。

Both of their security are based on the intractability of elliptic curve discrete logarithm problem.

两种方案的安全性都是基于椭圆曲线离散对数问题的难解性。

But the past design methods of ERPC are conservative, which adopt one invariant ellipsoidal set.

但采用单一椭圆不变集的设计方法存在保守性。

In Chapter 2 we deal with the existence and uniqueness of the local classical solution about the multidimensional coupled problem with one parabolic equation and two elliptic equations.

在第二章处理的是一个高维的含一个椭圆方程和两个抛物方程的耦合问题的局部古典解的存在性和唯一性。

Q 12. 12. Existence of solution for a singular critical elliptic equation, J.

11。一类带有奇异项的临界椭圆方程正解的存在性，《中南民族大学学报》2003年第4期，独著。

In chapter two, we disscuss the nonexistence of global weak solution to elliptic equation with nonlocal sources where ai,j...

第二章，我们讨论了带有非局部源的椭圆方程全局弱解的不存在性-sum from i，j=1 to N ？

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。