morphism造句
例句与造句
- Different alleles may be acquired within the inverted segment after the inversion poly morphism is established .
在倒位多形性形成后，在倒位的区段内可能获得不同的等位基因。 - On uniqueness of the solution of a morphism equation
态射方程解的惟一性 - Existence of morphism on the
的映上的映射的存在性 - The aim of this paper is to study the generalized inverse of matrices on rings , the generalized inverse of morphism and partial ordering of matrices
本文研究了环上矩阵的广义逆，范畴中态射的广义逆，并研究矩阵的偏序。 - It also discusses some properties of homology regular morphism , and its close relationships to homology monomorphism ( epimorphism ) and homology equivalence
给出了同调正则态射的一些性质，以及它与同调单（满）态和同调等价之间的关系。 - It's difficult to find morphism in a sentence. 用morphism造句挺难的
- We defined the generalized moore - penrose inve rse of morphism , prove it ' s unique when it is existed , and give some its expression in some cases
定义了态射的加权广义逆，证明它的唯一性，在某些情形下给出了存在的充要条件和表达式。 - This paper defines homology monomorphism , homology epimorphism , homology regular morphism in the category of topological spaces with point by using homology functor
摘要利用同调函子，在点标拓扑空间范畴中定义了同调单态、同调满态、同调正则态射等概念。 - A sequence ( epic , monic ) factorization of morphism is " defined , with the help of the sequence ( epic , monic ) factorization of morphism , some necessary and sufficient conditions for the drazin inverse are obtained
首次定义了态射的满单分解序列，利用其给出了态射的drazin逆存在的充要条件及其表达式。 - We research the generalized inverse of morphisms in preadditive category , give the characterization for the moore - penrose and drazin inverse , and obtain the necessary and sufficient conditions for the existence of core - nipotent for morphism
我们考察了预加法范畴中态射的广义逆，利用幂等态射给出了态射广义逆存在的充要条件及其表达式。 - Part 2 ( chapter3 ) the moore - penrose inverse and drazin inverse of morphisms with universal - factorzation in category are studied , its existences are characterized , and the expression of the generalized inverse of morphism are establish
( 2 )研究范畴中具有泛分解态射的moore - penrose逆和drazin逆，给出了moore - penrose逆和drazin逆存在的充要条件及其表达式。 - The content in chapter three is main of this paper . at the first all we try to discuss the lie algebroid morphism and lie bialgbroicl morphism whose operations are analyzed and discussed . on the basis of this we discuss pullback dirac structure for lie bialgebroid clearly
第三章是本文的主体部分，首先引入了李代数胚态射和李双代数胚态射的概念，对其运算进行了分析和讨论，在此基础上对李双代数胚上的拉回dirac结构做了详细的讨论。 - It differs from the traditional category theory in two directions : all morphisms have types and the composition of morphisms is not necessary a morphism . two aspects of application of typed category theory are discussed : cones and limits of knowledge complexity classes and knowledge completion with pseudo - functors
一个带类型范畴是一个四元组k o , m , g , t ，其中o是一组对象, m是一组态射,每个态射有一个类型，表示f是从a到b的态射，具有类型t 。 - In this thesis , main research is described as following : 1 ) according to the principle of system science and resemble technology , we systematically discussed the basic theory of simulation technology . combining with several simple but typical examples , we put forward morphism principle and equal principle which based on morphism system and equivalent system and expounded the inherent meaning of simulation and emulation . some vocabulary related were clarified definitely and the interrelationship between simulation , experiment and analysis was expounded . the developing veins of the simulation technolo . gy were elaborately carded . the modern meaning of simulation technology was explained further
本文的工作主要包括以下几项内容： 1 )从系统科学和相似技术的角度出发，系统地总结及论述了仿真技术的基础理论；结合几个简单的典型实例，提出了以同型系统和等价系统为基础的同型原理和等价原理，并以此为基础阐明了模拟和仿真的内在含义；对与仿真相关的一些词汇作了明确的界定，阐明了仿真方法与试验方法、理论分析方法的相互关系；对仿真技术的发展脉络作了细致的梳理；对仿真技术的现代含义作了进一步的说明。 - Since 1950s , many mathematicians have been engaged in studying the " generalized inverse of matrices such as the generalized inverse of matrices on rings , the generalized inverse of morphism , the compution on the generalized inverse of matrices , the application of generalized inverse and so on
Penrose利用四个矩阵方程给出矩阵广义逆的更为简洁定义，此后，矩阵广义逆研究得到了迅速的发展。矩阵广义逆的研究包括环上矩阵的广义逆，范畴中态射的广义逆，广义逆矩阵的计算和广义逆矩阵的应用等。