摘要
19世纪,数学经历着巨大的变革,微分几何以及代数实现了近代向现代的转化.其中,贝尔特拉米微分参数是这段历史当中作用很大的成果,它对弹性力学、电磁学、势论以及张量分析都有重要作用,尤其以张量分析为主要.
19 centuries,mathematicses have been experiencing gigantic transforming.Differential geometry and algebra have been realizing modern times to modern conversion. Among them,the Beltrami differential parameter is very big achievement of this phase of history effect.It analyses the important effect of it both to elastic mechanics,electromagnetics, potential theory and tensor,is main especially with tensor analysis.
出处
《数学的实践与认识》
CSCD
北大核心
2010年第6期234-238,共5页
Mathematics in Practice and Theory
关键词
微分参数
不变量
张量演算
differential parameter
Invariant
tensor calculations
