高等数学研究
高等數學研究
고등수학연구
STUDIES IN COLLEGE MATHEMATICS
2011年
5期
12-14
,共3页
连续%可导%微分中值定理
連續%可導%微分中值定理
련속%가도%미분중치정리
continuous%derivable%differential mean value theorem
以微分中值定理的几何意义作为切入点,将微分中值定理的适用区间从原来的有限区间[a,b]推广到无限区间(-∞,+∞),并给出相应的推广结论.
以微分中值定理的幾何意義作為切入點,將微分中值定理的適用區間從原來的有限區間[a,b]推廣到無限區間(-∞,+∞),併給齣相應的推廣結論.
이미분중치정리적궤하의의작위절입점,장미분중치정리적괄용구간종원래적유한구간[a,b]추엄도무한구간(-∞,+∞),병급출상응적추엄결론.
By using the geometric significance of the differential mean value theorem, this article extends the differential mean value theorem from definite interval [a,b] to infinite interval (-∞,+∞), and then draws a conclusion.