高等数学中化归思想的体现  

Embodiment of Transformation Thought in Higher Mathematics

作　　者：张智倍[1] 纪德生 ZHANG Zhibei;JI Desheng(Preparatory Department,Heilongjiang Vocational Institute M inority,Harbin 150066,PRC;Science of Mathematics College,Heilongjiang University,Harbin 150080,PRC)

机构地区：[1]黑龙江民族职业学院预科部,黑龙江哈尔滨150066 [2]黑龙江大学数学科学学院,黑龙江哈尔滨150080

出　　处：《高等数学研究》2018年第2期61-63,共3页Studies in College Mathematics

基　　金：黑龙江省高等教育学会课题(16Q350)

摘　　要：化归思想是高等数学中重要的思维方式之一,是解决高等数学问题的有效手段.本文首先给出了化归思想概念的理解,然后用离散和连续的转化、无限化有限、多化一、曲化直体现高等数学中的化归思想.This paper introduces the ideas of transformation and reflection in higher mathem atics,and shows that the transformations between discrete and continuous,infinite and finite,curvy and straight,etc.which are all powerful weapons in solving m athematics problems.

关 键 词：化归思想 高等数学 转化 

分 类 号：O172[理学—数学]