渭南师范学院学报Issue(6)：16-19,4.
关于可测函数5种常见定义的等价性
On the Definitions of Five Sorts of Ordinary Measurable Functions
摘要
Abstract
Absrt act:The definition forms of five sorts of ordinary measurable functions in all kinds of present teaching materials of real variable function were set out .They were proved equivalent to each other by elementary methods , revealing the notion of measurable functions connotations .The further understanding of the theory of measurable functions for the future application of measurable func -tions laid a solid foundation .关键词
实变函数/可测函数/等价性Key words
real variable function/measurable function/mutual equivalence分类
数理科学引用本文复制引用
杨明顺..关于可测函数5种常见定义的等价性[J].渭南师范学院学报,2015,(6):16-19,4.基金项目
陕西省教育厅科学研究计划项目关于F．Smarandache数论问题的计算机辅助研究（2013JK1165）；陕西省扶持学科数学学科基金资助项目关于数论问题的计算机辅助研究（14SXZD007）；渭南师范学院教育教学改革研究项目大学数学教学改革的探索与实践 （）
