The Nonexistence of (4,8)-Regular Maximal Planar Graph on 12 Vertives;
12阶的(4,8)-正则极大平面图的不存在性
Study on the(k,l)-Regular Maximum Planar Graph on n>12;
阶n>12(k,l)-正则极大平面图
On generalized Moore-Penrose inverses of regular morphisms;
关于正则态射的广义Moore-Penrose逆
An electrochemical machining problem is discussed and its regularity results of a free boundary is obtained.
主要讨论了一类电加工问题，得到其自由边界的有关正则性结果。
A new family of symbolic function with special scaling coefficients was presented and it was verified by using recurrence,constructing and cut-supplement method that the wavelets constructed had a regularity index of order r+1 and the orthogonality.
给出一类尺度系数为固定排法的新的二元小波的符号函数,通过递推以及构造的思想,运用割补的方法验证所构造出的小波具有r+1阶正则指数及正交性。
In this paper,a new regularity in L-fuzzy topological space is given.
研究了L-fuzzy拓扑空间中的正则问题,引入了一种新的正则,证明了这种正则有可乘性、L-好的推广、遗传性、拓扑不变性等重要性质。
After introduce general information of inverse and regular semigroups, we survey the study works on the construction of regular semigroups with inverse transversals as well as on congruence lattices; summarize split transversal, orthodox transversal, regular *-transversal and adequate transversal, which were put forward recently as generalizations of inverse transversal.
总结了作为逆断面的推广的可裂断面,纯正断面,正则＊-断面和恰当断面。
Fourier and Tikhonov regularization methods for solving a class of backward heat conduction problems;
求解一类反向热传导问题的Fourier正则化和Tikhonov正则化方法
Tikhonov regularization approach was used to alleviate the illness of inverse formula in(order) to get real solution or stable approximate solution.
在求解逆问题时,为了消除方程的病态,得到逆问题的真实解或其稳定近似解,采用了Tikhonov正则化方法对求解过程进行约束和控制。
In this paper, the Tikhonov regularization method and the L-curve criterion for determing the regularization facto.
本文采用Tikhonov正则化算法和选取正则因子的L准则 ,对具有解析结果的波场变换方程进行了数值求解。
Restoration method of blurred image based on regularization in spatial domain;
基于空域正则化的模糊图像复原方法
Region Feature Extraction Based on Improved Regularization Method in SAR Image;
基于改进正则化方法的SAR图像区域特征提取
Post-processing of low rate compressed image using edge preserving regularization;
边缘保持正则化低码率压缩图像后处理算法
Then we introduce the model to the Hamilton system and obtain the Hamilton canonical equation.
首先利用Hamilton原理对耦合结构进行建模,然后利用有限元方法将空间连续模型离散化,得到有限元模型,然后将模型导入到Hamilton系统中,获得Hamilton正则方程。
From the mixed variational principle of thin plates, by selection of the statevariables and its dual variables the Hamilton type generalized variational principleand the Hamilton canonical equation are deduced.
本文通过薄板问题混合能变分原理，选用状态变量及其对偶变量，导出了一般的Ｈａｍｉｌｔｏｎ型广义变分原理和Ｈａｍｉｌｔｏｎ正则方程，这样就突破了欧几里德空间的限制，在Ｈａｍｉｌｔｏｎ力学的数学框架辛几何空间中，对全状态相变量进行分离变量，并采用共轭辛正交归一关系，给出任意支承条件下薄板问题的辛精确解。
In this paper, plane stress elastic problem is taken for example, Galerkin variational equation of canonical equation of its is firstly introduced.
首先引入了Ｈａｍｉｌｔｏｎ体系中平面应力弹性力学问题正则方程的Ｇａｌｅｒｋｉｎ变分方程，证 明了Ｇａｌｅｒｋｉｎ变分方程和目前文献中所用的Ｒｉｔｚ。