摘要
利用映射的观点来讨论函数的概念 ,并从映射。
This article discusses the concept of function from the viewpoint of mapping, and analyses some important concepts in Mathematics for technology from the angle of mapping or function.
出处
《工科数学》
2002年第6期113-116,共4页
Journal of Mathematics For Technology
关键词
工科数学
映射
函数
mapping
function
probability
