journal6 ›› 2004, Vol. 25 ›› Issue (1): 83-86.

• 科研简报 • 上一篇    下一篇

微分的线性变换定义及其推广

  

  1. ( 临沂师范学院数学系, 山东临沂276005)
  • 出版日期:2004-03-15 发布日期:2012-11-06
  • 作者简介:王延源( 1947- ) , 男, 山东省沂南人, 临沂师范学院副教授, 主要从事线性泛函研究.

To Definite the Differential With Linear Transformation and Popularize the Method

  1. ( Department of Mathematics, Linyi Teachers' College, Linyi, Shandong, 276005, China)
  • Online:2004-03-15 Published:2012-11-06

摘要:在原微分的基础上, 将函数可微与线性变换相结合, 用线性变换的观点给出了函数可微的等价定义, 并将定义推广到多维空间的映射, 给出了微分线性变换定义的表达式.

关键词: 微分, 线性泛函, 线性变换

Abstract: Based on original differential definition this paper shows differential definition in the view of linear transformation,spreads it to diversificat ion, and gives the formula of expressing differential.

Key words: differential, linear funct ional, linear transformat ion

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