大学数学
大學數學
대학수학
COLLEGE MATHEMATICS
2012年
3期
128-131
,共4页
二元函数极限%证法%问题研究
二元函數極限%證法%問題研究
이원함수겁한%증법%문제연구
binary function limit%proof%problem investigation
对二元函数极限存在性证法中出现的问题进行深入研究,对视一元函数为二元函数时极限存在性之间的关系深入探讨并给出相关结论,详细剖析并强调极限形式化定义的内涵严密性.
對二元函數極限存在性證法中齣現的問題進行深入研究,對視一元函數為二元函數時極限存在性之間的關繫深入探討併給齣相關結論,詳細剖析併彊調極限形式化定義的內涵嚴密性.
대이원함수겁한존재성증법중출현적문제진행심입연구,대시일원함수위이원함수시겁한존재성지간적관계심입탐토병급출상관결론,상세부석병강조겁한형식화정의적내함엄밀성.
Several common problems were deeply explored in proof of binary function limit existence.The relationship of limit existence was comprehensively analyzed when treating unitary function as binary function,and come to certain conclusions.The content rigor of limit formulizing definition is analyzed and emphasized.
