系统结构及其核心成员的定量描述研究
发布时间：2019-01-17 10:24
【摘要】：为了对系统结构及其核心成员进行规范研究,采用数学方法对系统结构进行了新的描述,认为任何系统都是可以用多图来表示的社会网络,系统的功能是系统中各元素按照关系集及其相应网络(图)集所规定的行为方式相互作用的结果,系统的功能可以内化到元素间的关系结构中,充分反映了系统的整体性、集合性、层次性、相关性、目的性和环境适应性,可将系统作为网络进行研究。在此基础上定义了系统核心要素和系统核。这种描述方法用核心性的概念替代了核度概念,将重要的或具有支配性的节点定义为核心元素,将网络中核心元素的集合定义为核。
[Abstract]:In order to study the system structure and its core members, a new description of the system structure is presented by using mathematical method. It is considered that any system is a social network that can be represented by multiple graphs. The function of the system is the result of the interaction of the elements in the system according to the behavior patterns stipulated by the relational set and its corresponding network (graph) set. The function of the system can be internalized into the relational structure of the elements, which fully reflects the integrity of the system. Aggregation, hierarchy, relevance, purpose and environmental adaptability can be studied as networks. On this basis, the system core elements and system core are defined. In this method, the concept of kernel degree is replaced by the concept of core. The important or dominant nodes are defined as core elements, and the set of core elements in network is defined as kernel.
【作者单位】： 西安理工大学公共管理系 西安理工大学公共管理系
【基金】：西安理工大学青年基金资助项目(102-210604)
【分类号】：C93
本文编号：2409962
[Abstract]:In order to study the system structure and its core members, a new description of the system structure is presented by using mathematical method. It is considered that any system is a social network that can be represented by multiple graphs. The function of the system is the result of the interaction of the elements in the system according to the behavior patterns stipulated by the relational set and its corresponding network (graph) set. The function of the system can be internalized into the relational structure of the elements, which fully reflects the integrity of the system. Aggregation, hierarchy, relevance, purpose and environmental adaptability can be studied as networks. On this basis, the system core elements and system core are defined. In this method, the concept of kernel degree is replaced by the concept of core. The important or dominant nodes are defined as core elements, and the set of core elements in network is defined as kernel.
【作者单位】： 西安理工大学公共管理系 西安理工大学公共管理系
【基金】：西安理工大学青年基金资助项目(102-210604)
【分类号】：C93
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