摘要
在空间坐标系下,提出应用场的理论研究知识现象,界定了知识源、知识汇、散度、旋度等基本概念及知识场的数学描述,建立了空间坐标下知识辐射场的数学模型,并以Dirichelt边界条件为例求解了知识的辐射过程.
We advanced studying the knowledge with the field theory in space coordinate. We also defined the concepts of knowledge source, knowledge hole, divergence and curl of knowledge field and gave their mathematical expressions. The mathematical model of knowledge radiation field inside the space dimension was built up. We took the Dirichlet boundary conditions as a example to solve the procedure of knowledge radiation.
出处
《河北工业大学学报》
CAS
北大核心
2009年第2期51-55,共5页
Journal of Hebei University of Technology
基金
河北省教育厅人文社科项目(2008235)
关键词
知识扩散场
知识源
知识汇
数学模型
knowledge radiation field
knowledge source
knowledge hole
mathematical model
作者简介
王艳廷（1960-），男（满族），副教授．
