查询词典 fixed point theorem

In addition, by utilizing Jacobi two square numbers theorem and Lagrange four square numbers theorem and some theta function identities, we also prove the known results of number theory: two triangular number theorem, four triangular number theorem, and the number of representations of a positive integer by various quadratic forms in terms of divisor functions

包括Jacobi二平方数定理，Lagrange四平方数定理等，然后利用这些结果结合几个theta函数恒等式，我们获得了把任意一个正整数表示成两个三角数或四个三角数的和以及其他的二次形式的方法数，这些方法数都是用因子函数来表示的。

And guided by Schur theorem, many of the Schur theorem inference arises, formed a complete theoretical system Schur theorem. Schur theorem and put many of its reasoning applied to the unitary matrix and the similarity matrix eigenvalue of proof onto.

在Schur定理的指导下，许多关于Schur定理的推论便产生了，并且形成了一个完整的Schur定理理论体系，把Schur定理和它的许多推论推广到了酉矩阵的相似和矩阵的特征值的证明上来。

By properties of a real function, fixed points problem on two complete metric spaces are discussed.The result generalizes corresponding result of Fisher.Moreover, this result provides a general convergence rate estimate. Meanwhile, we discuss the existence of fixed point on two normed linear spaces under the condition of weak topology, and we obtain a new fixed point theorem.

利用实函数性质，讨论了两个不同度量空间中两个映象乘积的不动点问题，推广了Fisher的主要结果，并给了出逼近不动点的敛速估计；同时，在弱拓扑的意义下，利用分析的方法，讨论了赋范空间中有关映象不动点的存在性，得到一个新的不动点定理。

The existing points and lines would form a closed geometric shape. If we put the new point Z outside the closed geometric shape at first and later then found that the point Z has neighboring relationship with the existing point A which is inside the closed geometric shape, we could not link point Z and A directly because that would bring line crossing. If we rearrange the point Z into the closed geometric shape, that also would cause a lot of work to do. With the help of Exclave, all problems could be solved easily. We use point X outside the closed geometric shape as the Exclave of the point A. Then the line between point Z and X could demonstrate the neighboring relationship of the point Z and A.

原有的各点和相邻线段往往会形成一个封闭的几何图形，如果我们把新增点 Z 设在原有的封闭几何图形外部，后来又发现该点 Z 和位于封闭几何图形内部的点 A 存在相邻关系，这时不能直接将两点连接因为那将产生交叉，而如果将点 Z 重新设在封闭图形内部也将导致大量的调整工作；此时借助外飞地的概念，可以轻松地解决上述问题，即在封闭几何图形外部设置点 X 作为点 A 的外飞地，两点使用同样的颜色，用点 Z 和点 X 的相邻线段表示点 Z 和点 A 之间的相邻关系。

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建议客户采用以下关键词搜索你想要的各类笔产品：高档广告笔、好质量广告笔、优质广告笔、高级圆珠笔、高档礼品笔、高档金属笔、名牌礼品笔、礼品广告笔、深圳广告笔、拉画广告笔、广告笔求购、西安广告笔、笔广告、上海广告笔、义乌广告笔、桐庐笔厂、分水笔厂、圆珠笔厂、制笔厂、广告笔厂家、广告笔批发广告笔订做、广告笔批发、广告笔定做价格、上海广告笔、杭州广告笔生产、南京广告笔、西安拉杆广告笔、礼品促销礼品、广告笔厂、上海广告笔、广州广告笔、中山广告笔、广告笔制作、深圳广告笔、沈阳广告笔、上海广告笔制作、武汉广告笔、重庆广告笔、环保圆珠笔、圆珠笔油、百能圆珠笔、圆珠笔画、圆珠笔生产厂家、圆珠笔厂、圆珠笔肖像画、圆珠笔道清洁方法、卡通圆珠笔、圆珠笔的发明、可擦圆珠笔、万宝龙圆珠笔、圆珠笔英文，我想通过以上笔的关键词肯定会采购到满意的各类笔。

The writer considered that the absolute fixed had meaned each note of name of singing formed by absolute fixed pitch, and it was a precondition to study the fixed tonality; the comparative fixed meaned a kind of training method that only usage of singing way in fixed tune artificially, through the interval to organizing, and for this required the student with the base of tonic sol-fa conception.

内容提要：在视唱练耳教学中，"绝对固定"是指每个音的唱名都是由独立的绝对固定音高构建而成，它是学好固定调性的前提；"相对固定"则指学生在可能已经形成了首调观念的基础上，只是人为地采用固定调的"唱名方式"，通过"音程"来进行"构建"训练的一种形式。

Methods With surgery method treatment collar bone bone fracture 160 examples, in Cleveland needle steel wire fixed 134 examples, reconstructs the steel plate or in the collar bone steel plate the fixed 11 examples, the bolt after the collar bone and the processus coracoideus fixed 12 examples, in the collar bone hook steel plate the fixed 3 examples, after the technique, makes a follow-up visit the review analysis four in fixed methods the adaptation card, the bone fracture cicatrization time and the complication formation rate.

用手术方法治疗锁骨骨折160例，其中克氏针钢丝内固定134例，重建钢板或锁骨钢板内固定11例，螺钉经锁骨与喙突固定12例，锁骨钩钢板内固定3例，术后随访回顾性分析四种内固定方法的适应证、骨折愈合时间及并发症的发生率。

By using the theorem on cone expansion and compression and a fixed point theorem on cone,this paper is concerned with the existence of positive solutions for some boundary value problem of singular nonliear semipositive second-order three-point boundary value problem,which improve many known results.

运用锥拉伸与压缩不动点定理研究非线性奇异半正二阶三点边值问题正解的存在性，推广了一些已知的结果。

At the same time, the mix fixed point method and the nonsmooth Newton method for finite element method are also presentedBased on the Gauss point method for seepage problem with free surface, the non-smooth equations model for seepage problem is proposed as well as the mix fixed point method which belongs to the fixed mesh method.

本文根据近些年来求解可动边界的经验和非光滑分析的发展，建立了求解渗流自由面的数学模型，提出了求解渗流自由面的有限元混合不动点法和非光滑牛顿法。

In chapter 2, by virtue of the properties of partially ordered F-type topological space, we establish some fixed point theorems of increasing mappings in this kind of space. At the same time, we investigate the existence of maximum fixed point and minimum fixed point of increasing mappings on an order interval.

第二章，利用半序F-型拓扑空间的基本性质，建立这类空间上单调增映射的不动点定理，研究其序区间上单调增映射的最大、最小不动点的存在性。

Metrorrhagia is also gynaecological problems of common diseases.

崩漏是妇科常见病也是疑难症。

WordFTP gives you the convenience and timesaving you need.

wordftp让您的方便和省时您所需要的。